s426135/paranormal-or-skeptic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
fa155b7a7e
paranormal-or-skeptic/train/expected.tsv
s426135 eb6ba923a4 Updated basline
2020-03-22 10:15:36 +01:00

566 KiB
Raw Blame History 

P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
P
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
S
P
S
P
P
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
S
P
P
P
P
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
P
S
P
S
S
P
S
P
S
S
P
P
P
S
P
P
P
S
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
P
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
P
P
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
P
P
S
P
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
P
P
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
P
S
S
P
S
P
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
P
P
P
S
P
P
P
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
P
P
P
S
S
P
P
P
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
P
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
S
P
S
P
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
P
S
P
P
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
P
P
S
P
P
S
P
P
P
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
P
P
S
S
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
P
P
P
P
P
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
S
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
P
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
P
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
P
P
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
P
S
P
P
P
P
P
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
P
S
S
P
P
P
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
P
S
P
P
S
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
P
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
P
P
P
P
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
P
P
S
P
S
P
P
S
P
P
P
S
P
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
P
P
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
P
P
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
P
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
P
P
S
S
P
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
P
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
P
P
S
P
P
P
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
P
P
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
P
P
S
P
P
P
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
S
P
P
P
S
S
P
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
P
S
P
P
P
P
P
P
S
P
P
P
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
P
P
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
P
S
P
S
P
S
P
S
P
P
S
P
P
S
P
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
P
S
P
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
P
P
S
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
P
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
P
S
P
P
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
P
P
P
S
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
P
P
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
P
P
P
P
S
P
P
P
S
S
S
S
S
P
P
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
P
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
S
P
P
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
P
P
P
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
P
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
P
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
P
S
P
S
S
S
P
S
P
P
P
P
P
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
P
P
S
P
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
P
S
P
P
P
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
P
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
P
P
S
P
P
S
S
P
P
P
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
P
P
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
P
P
P
P
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
P
P
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
P
P
P
S
S
P
P
S
P
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
P
S
P
S
P
P
P
S
P
P
S
S
S
P
P
S
P
S
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
P
P
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
P
P
S
S
P
P
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
P
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
P
P
P
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
P
P
S
P
P
S
P
P
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
P
P
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
P
P
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
P
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
P
P
P
P
S
S
P
S
P
S
P
P
P
S
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
P
P
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
P
P
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
P
P
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
P
P
P
S
P
P
P
P
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
P
P
P
S
P
P
S
S
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
P
P
P
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
P
P
S
P
P
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
P
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
P
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
P
P
P
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
S
P
P
P
P
S
P
P
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
P
P
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
P
P
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
P
P
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
P
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
P
S
P
P
P
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
P
P
P
P
P
S
P
S
P
P
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
P
P
P
P
P
P
S
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
P
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
P
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
P
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
P
P
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
P
P
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
P
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
P
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
P
P
S
P
S
P
P
P
P
S
P
P
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
P
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
P
P
P
P
P
P
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
P
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
P
S
P
S
P
P
P
P
P
S
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
P
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
S
P
S
P
P
P
P
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
P
P
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
P
P
P
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
P
P
P
S
P
P
P
P
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
P
P
P
S
S
P
S
S
P
P
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
P
P
P
P
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
P
P
P
P
P
P
S
P
P
P
S
S
P
P
P
S
P
P
S
P
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
P
P
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
P
P
S
S
S
P
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
P
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
P
P
S
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
P
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
P
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
P
P
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
P
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
P
S
P
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
P
S
S
P
P
P
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
P
P
P
P
P
S
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
P
P
S
P
S
S
P
P
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
P
P
S
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
P
P
S
S
P
S
P
P
S
P
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
P
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
P
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
S
P
S
P
P
P
P
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
P
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
P
P
P
P
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
P
P
P
P
P
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
P
P
P
P
P
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
S
S
S
P
P
P
P
P
P
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
P
P
P
S
S
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
P
P
P
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
P
P
P
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
P
P
S
P
P
S
S
P
S
S
P
P
P
S
P
S
P
P
S
P
S
P
P
P
P
S
P
P
S
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
P
P
P
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
S
P
P
S
P
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
P
P
P
P
P
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
P
P
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
P
P
P
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
P
P
P
S
S
P
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
P
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
P
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
P
S
P
P
S
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
P
S
P
P
P
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
P
P
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
P
P
P
P
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
P
P
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
P
P
P
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
P
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
P
P
S
P
P
P
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
P
P
P
P
S
P
P
P
S
P
P
S
P
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
S
P
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
P
P
S
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
P
P
P
P
P
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
P
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
P
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
P
P
S
P
P
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
P
P
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
P
P
P
S
P
P
S
P
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
S
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
P
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
P
P
S
P
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
S
P
S
P
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
P
P
P
P
S
P
P
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
S
P
S
P
P
P
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
S
P
P
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
P
S
S
P
P
S
S
P
S
P
P
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
P
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
P
S
P
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
P
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
P
S
P
P
P
S
S
P
P
P
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
P
S
P
P
P
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
P
P
P
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
P
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
P
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
P
P
P
P
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
S
P
P
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
P
P
P
P
P
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
P
P
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
P
S
P
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
P
P
S
P
P
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
P
P
P
S
S
P
P
S
P
P
S
P
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
P
P
S
P
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
P
S
S
P
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
P
P
P
P
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
P
S
S
S
P
S
P
P
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
P
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
P
P
P
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
P
P
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
P
P
P
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
S
P
P
S
P
P
P
P
S
S
P
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
P
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
P
P
P
P
P
S
P
P
P
P
S
P
P
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
P
P
P
P
S
S
P
P
P
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
S
P
P
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
P
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
P
S
P
P
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
S
S
P
P
P
P
P
P
P
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
P
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
P
P
P
P
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
P
P
P
S
P
S
P
P
S
P
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
P
P
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
P
P
P
S
P
P
P
P
P
S
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
P
P
S
P
P
S
P
P
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
P
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
P
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
P
P
S
P
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
P
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
P
P
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
P
P
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
P
P
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
P
P
P
P
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
P
P
P
P
S
S
P
P
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
P
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
P
P
S
S
P
P
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
P
P
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
P
P
S
P
P
P
P
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
P
P
P
S
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
S
P
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
P
S
P
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
P
S
P
P
P
P
S
P
S
P
P
P
S
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
P
S
P
P
P
P
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
P
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
P
P
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
P
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
P
P
S
S
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
P
S
P
S
P
P
P
P
P
P
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
P
S
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
P
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
P
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
P
P
P
S
P
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
P
P
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
P
P
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
P
S
P
S
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
P
P
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
S
P
P
S
P
P
P
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
P
P
S
P
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
P
P
P
P
S
S
S
P
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
P
P
P
P
P
P
S
S
P
P
P
P
S
P
P
P
P
S
P
S
P
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
P
S
S
P
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
P
P
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
P
S
P
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
P
P
P
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
P
S
S
P
S
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
P
S
P
P
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
P
P
S
S
P
P
S
S
P
S
P
P
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
P
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
P
P
P
P
P
S
S
P
P
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
S
P
P
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
P
S
P
S
P
P
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
P
P
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
P
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
P
P
S
P
P
S
P
S
P
S
P
P
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
P
P
S
P
S
P
P
P
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
P
S
S
P
P
P
P
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
P
P
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
P
S
P
P
P
P
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
P
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
P
P
P
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
P
P
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
P
P
P
P
S
S
P
P
S
S
P
P
P
P
S
P
P
P
P
S
P
P
P
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
P
P
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
P
S
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
P
P
P
P
P
S
S
P
S
S
P
P
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
P
P
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
P
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
P
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
P
P
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
P
P
S
P
S
P
S
P
P
P
P
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
P
P
S
P
S
P
S
P
S
S
P
P
P
S
P
P
S
P
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
P
P
S
P
P
P
P
P
P
P
P
S
P
S
P
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
P
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
P
P
P
P
P
S
P
P
P
P
P
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
P
P
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
S
P
P
P
S
P
S
P
S
P
P
P
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
P
P
P
P
P
P
S
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
P
P
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
P
P
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
P
P
S
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
P
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
P
S
P
P
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
P
S
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
P
P
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
P
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
P
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
S
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
P
P
S
P
P
S
P
P
P
P
S
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
P
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
P
P
P
P
P
P
S
P
S
P
P
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
P
P
S
P
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
P
P
P
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
S
P
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
P
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
P
P
S
P
P
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
S
P
P
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
P
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
P
P
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
P
P
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
P
P
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
S
P
S
S
S
P
P
P
P
P
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
P
S
S
P
P
S
P
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
P
S
P
P
S
P
P
S
P
P
P
S
P
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
S
S
P
P
P
S
P
P
S
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
P
P
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
P
P
S
S
P
P
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
P
P
P
S
P
P
S
P
P
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
P
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
P
P
S
P
P
S
P
P
P
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
P
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
P
P
P
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
P
P
S
P
P
P
S
P
P
P
P
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
P
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
P
P
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
P
S
P
P
S
P
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
S
P
P
P
S
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
P
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
P
S
P
P
P
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
P
S
P
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
P
S
P
P
P
S
P
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
P
P
S
P
S
P
P
P
S
P
S
S
P
P
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
S
P
P
P
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
P
S
P
S
P
P
P
P
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
P
P
P
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
P
S
P
P
S
P
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
P
P
P
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
P
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
P
S
P
S
S
P
S
P
P
P
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
P
P
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
P
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
P
P
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
P
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
P
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
P
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
P
S
P
S
S
P
P
S
P
P
S
P
P
P
P
S
P
P
S
P
S
P
S
S
P
S
S
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
P
P
S
S
P
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
P
S
P
S
P
P
S
S
P
P
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
P
P
P
S
P
S
S
P
P
P
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
P
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
P
P
S
P
P
S
S
P
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
P
P
S
P
P
P
S
P
P
P
P
P
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
P
P
P
S
S
P
S
P
P
S
P
P
P
P
P
S
P
S
S
P
P
S
P
S
P
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
P
P
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
P
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
S
S
P
P
P
S
S
P
P
S
P
S
P
P
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
P
P
P
P
S
P
P
S
P
S
S
P
P
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
P
S
P
S
P
P
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
S
P
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
P
S
P
S
P
P
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
P
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
P
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
S
P
P
S
P
P
P
S
P
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
P
S
P
P
P
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
P
P
P
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
P
P
P
P
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
P
P
S
P
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
S
P
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
P
P
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
P
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
P
P
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
P
P
P
S
P
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
P
P
P
S
P
P
P
S
P
P
P
P
S
P
S
S
P
S
S
P
P
P
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
P
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
P
P
P
P
S
P
S
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
P
S
S
P
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
P
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
P
P
P
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
P
P
P
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
P
S
P
P
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
P
P
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
P
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
P
P
P
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
P
P
P
S
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
P
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
P
S
P
S
P
P
P
P
P
P
P
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
P
P
P
P
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
P
P
P
S
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
P
S
P
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
P
P
P
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
P
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
P
S
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
P
P
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
P
P
P
P
S
P
P
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
P
S
S
S
P
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
S
P
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
P
P
S
S
P
S
P
S
P
P
S
S
P
S
P
P
P
S
P
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
P
S
P
P
S
P
P
P
P
P
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
P
P
S
P
P
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
P
S
P
P
P
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
S
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
P
P
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
P
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
P
S
P
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
P
S
P
S
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
P
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
P
P
P
P
P
P
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
P
S
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
P
S
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
P
S
P
P
S
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
P
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
P
P
S
P
P
P
P
P
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
P
S
P
P
S
S
S
P
S
P
P
P
S
P
S
P
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
P
P
S
P
S
P
S
P
P
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
S
P
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
P
P
P
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
P
P
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
P
P
P
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
P
P
S
P
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
S
P
P
S
S
P
S
P
P
S
P
P
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
P
S
P
P
P
P
S
P
P
S
P
P
S
P
P
P
S
P
P
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
S
P
P
P
P
P
P
S
P
P
P
P
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
P
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
P
P
P
P
P
P
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
P
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
P
P
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
P
P
P
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
P
P
P
S
S
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
P
S
P
P
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
P
P
P
P
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
P
S
P
P
S
P
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
P
P
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
S
P
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
P
P
P
S
P
S
S
S
P
P
S
P
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
P
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
P
P
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
P
P
S
P
P
P
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
P
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
P
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
P
P
P
S
S
P
P
P
S
S
S
P
P
P
P
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
P
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
S
P
P
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
P
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
P
P
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
S
S
P
P
P
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
P
S
P
P
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
P
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
P
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
S
P
P
P
P
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
S
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
P
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
P
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
P
P
P
P
P
S
P
S
P
P
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
P
P
P
P
P
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
P
P
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
P
P
S
P
P
P
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
P
P
S
P
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
P
P
S
S
P
S
P
P
S
P
S
P
P
S
P
S
P
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
P
P
S
P
P
P
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
S
S
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
S
P
P
S
P
P
P
S
P
S
S
P
P
P
S
P
S
P
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
P
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
P
S
P
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
P
S
P
P
P
S
S
P
S
P
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
P
P
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
P
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
P
S
S
P
P
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
P
P
P
P
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
P
P
S
P
S
S
P
P
P
S
P
S
P
S
P
P
P
S
P
P
P
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
P
P
P
P
P
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
S
P
S
P
S
P
S
P
S
P
P
S
P
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
P
P
S
S
P
P
P
S
P
P
S
S
S
P
P
P
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
S
P
P
P
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
P
P
P
S
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
P
P
P
P
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
P
P
S
P
P
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
S
S
P
P
S
P
S
P
P
S
P
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
P
P
P
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
S
S
P
P
P
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
P
P
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
P
P
P
P
P
P
P
P
S
P
P
S
P
S
S
P
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
S
S
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
P
P
S
P
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
P
P
S
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
P
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
P
P
P
P
S
P
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
P
P
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
S
P
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
P
P
S
S
P
P
S
P
P
P
P
P
S
P
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
S
P
S
P
P
P
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
P
P
P
P
P
P
P
S
P
S
S
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
P
P
P
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
P
P
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
P
S
P
S
P
P
P
P
P
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
P
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
P
P
P
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
S
P
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
P
P
P
S
S
P
P
P
S
S
P
P
P
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
P
P
P
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
P
P
S
P
P
P
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
P
P
P
P
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
P
S
P
S
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
P
P
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
P
S
P
S
P
S
S
P
P
S
P
P
P
S
S
S
P
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
P
P
P
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
P
P
P
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
P
S
P
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
P
P
S
P
P
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
P
P
P
P
P
S
S
P
P
S
S
S
P
P
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
P
P
P
P
S
P
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
P
P
P
S
P
S
P
S
P
S
S
P
P
S
P
P
P
S
P
S
P
P
S
P
P
P
P
P
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
P
S
P
S
P
P
P
S
S
P
P
S
P
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
P
P
S
P
P
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
S
P
P
P
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
P
P
S
P
S
P
S
S
P
P
P
S
S
P
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
P
P
P
S
S
S
P
P
P
S
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
P
P
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
P
P
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
P
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
S
P
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
P
P
P
S
P
P
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
P
P
S
S
P
P
P
P
P
P
S
P
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
P
P
P
P
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
P
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
S
S
P
P
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
P
P
S
P
P
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
P
S
P
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
S
P
P
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
P
P
P
P
S
P
P
P
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
S
P
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
P
P
S
S
P
P
P
P
P
S
P
S
S
S
S
S
P
P
P
P
P
S
S
P
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
P
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
S
P
P
P
P
P
P
S
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
P
P
P
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
S
P
P
P
P
P
S
P
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
P
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
P
P
P
S
S
P
S
P
P
P
S
S
S
P
P
P
S
P
P
P
S
P
S
S
P
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
P
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
P
P
S
S
P
P
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
S
S
P
P
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
P
S
P
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
P
P
S
S
P
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
P
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
P
P
S
P
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
P
P
S
S
S
P
P
P
S
S
P
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
P
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
P
P
P
P
P
S
P
S
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
S
P
P
P
S
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
P
P
P
S
P
P
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
P
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
P
P
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
P
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
P
P
P
P
S
P
P
S
P
S
P
P
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
P
P
S
P
S
S
P
P
P
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
P
P
S
S
P
P
P
P
P
P
S
S
P
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
S
P
P
P
S
P
P
P
P
P
P
P
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
P
P
P
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
S
P
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
S
P
S
P
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
P
P
P
S
S
S
P
S
P
P
P
S
S
P
P
P
P
P
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
P
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
P
P
S
S
P
P
P
P
P
S
P
P
S
P
P
S
S
S
P
S
P
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
P
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
P
S
P
S
S
S
P
P
P
P
S
S
P
P
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
P
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
P
S
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
P
P
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
P
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
P
P
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
S
P
P
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
P
P
P
S
S
P
P
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
P
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
P
P
P
S
P
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
P
S
P
S
P
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
P
P
S
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
P
S
P
P
P
S
P
P
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
P
P
P
S
S
S
P
P
S
P
P
S
P
S
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
P
P
P
P
P
S
P
P
S
P
P
S
P
P
S
S
P
S
P
P
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
S
P
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
P
P
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
P
S
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
P
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
P
P
P
P
S
P
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
P
S
P
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
P
S
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
P
S
S
S
P
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
P
S
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
P
P
P
S
P
S
P
P
S
P
S
S
P
P
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
P
P
P
S
P
P
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
P
P
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
P
S
S
S
P
S
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
P
P
S
S
P
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
P
P
P
P
S
P
P
P
S
P
P
P
S
S
S
S
S
P
S
S
P
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
P
P
P
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
P
P
S
P
S
P
S
P
P
P
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
P
P
P
S
P
S
S
S
S
S
P
P
S
P
P
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
P
P
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
P
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
P
P
S
P
S
P
S
P
P
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
S
P
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
P
P
S
P
P
P
P
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
P
P
P
S
P
P
P
P
S
P
P
S
S
S
P
S
P
P
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
S
P
S
P
P
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
P
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
P
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
P
P
P
S
S
P
P
P
S
P
P
P
S
S
P
P
P
S
S
P
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
P
S
P
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
P
S
S
P
S
P
P
P
P
P
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
P
S
P
P
P
P
P
S
S
P
P
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
P
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
P
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
S
P
P
P
P
P
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
S
P
S
P
P
P
S
P
P
P
S
S
P
S
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
S
P
P
S
P
S
P
S
P
P
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
P
P
S
S
P
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
P
S
P
P
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
P
P
P
P
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
S
P
S
P
P
P
P
P
P
P
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
P
P
P
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
P
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
P
P
P
S
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
P
S
S
S
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
P
S
S
P
S
S
S
P
P
P
S
P
P
S
P
S
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
S
P
S
S
S
P
P
P
P
S
P
P
S
S
S
P
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
P
P
S
S
S
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
P
P
P
S
P
P
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
P
P
S
P
S
P
S
S
S
P
S
S
P
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
P
S
P
P
P
P
P
S
P
P
S
P
S
S
P
P
P
P
S
P
P
S
P
P
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
P
S
P
P
P
P
S
S
P
S
P
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
S
P
P
S
P
P
P
S
P
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
P
S
P
P
P
S
S
S
S
P
P
P
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
P
P
S
S
S
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
P
P
S
S
P
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
P
S
P
S
P
P
P
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
S
P
P
S
P
S
P
S
S
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
P
P
S
S
P
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
P
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
P
S
S
P
P
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
P
S
P
P
S
S
P
P
P
S
S
P
P
S
P
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
S
S
P
S
P
P
S
S
P
S
S
P
P
S
P
S
P
P
S
P
P
S
P
S
S
S
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
P
S
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
P
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
P
S
P
S
P
P
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
P
P
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
S
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
S
P
P
S
P
P
S
S
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
S
P
P
S
S
P
P
S
P
S
P
P
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
P
P
P
P
S
P
S
P
S
S
P
S
S
P
P
P
P
S
S
P
P
S
S
S
S
S
S
P
P
S
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
S
P
P
S
P
S
S
S
S
P
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
P
P
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
P
P
S
P
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
S
P
P
P
P
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
P
P
P
P
P
S
P
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
P
S
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
S
P
P
P
P
P
S
P
S
P
S
P
P
P
S
S
P
S
P
S
P
P
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
P
P
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
P
P
S
P
P
P
P
P
P
S
S
P
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
S
S
P
P
P
S
P
P
S
S
P
S
S
P
S
S
P
P
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
P
S
P
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
P
S
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
P
S
S
P
S
P
P
S
P
P
P
S
S
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
P
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
P
S
P
P
P
S
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
S
S
S
P
S
P
S
P
P
P
S
S
P
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
P
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
S
P
S
P
P
P
S
S
P
P
P
P
P
P
S
S
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
P
S
P
P
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
P
P
P
P
P
P
P
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
P
P
P
S
S
S
P
P
S
P
S
P
P
P
P
S
P
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
S
S
S
P
P
P
S
P
S
P
P
P
P
S
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
P
S
P
P
S
S
P
P
P
P
S
P
P
S
P
P
P
S
P
S
P
S
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
P
P
P
S
S
P
P
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
P
P
P
P
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
P
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
P
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
P
P
S
S
S
S
P
S
S
P
P
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
P
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
P
S
P
P
P
S
S
S
P
S
P
S
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
S
S
S
P
S
P
P
S
P
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
S
P
P
S
P
S
S
P
P
P
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
P
P
S
S
S
S
P
P
P
P
S
S
S
P
S
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
P
S
P
P
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
P
P
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
P
S
S
P
P
S
P
S
P
S
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
S
P
P
S
P
P
S
P
S
P
S
S
P
S
P
P
S
S
S
S
S
P
S
P
P
P
P
P
S
P
S
S
S
P
P
S
P
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
P
P
P
P
P
S
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
S
P
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
P
S
S
S
S
S
P
S
P
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
S
S
S
P
P
S
P
P
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
S
P
P
S
P
P
S
S
S
P
P
P
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
S
P
P
S
S
P
P
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
S
P
P
S
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
P
S
S
S
S
P
P
P
S
P
S
S
P
P
S
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
S
S
S
P
P
S
S
S
P
P
S
S
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
P
S
S
S
S
P
S
S
S
P
S
P
P
P
S
S
S
S
S
P
P
P
S
P
S
P
S
S
P
S
S
S
S
S
P
S
P
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
S
P
P
S
S
P
P
P
P
P
P
S
S
S
P
S
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
S
S
S
S
S
P
P
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
P
S
P
P
P
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
P
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
P
P
P
P
P
P
S
P
P
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
P
P
P
S
P
P
P
P
S
S
P
S
S
P
S
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
P
P
S
P
P
S
P
S
P
P
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
S
S
S
P
P
P
S
S
S
P
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
S
P
P
P
P
S
P
S
S
P
S
P
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
P
P
S
P
S
P
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
S
P
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
P
P
P
S
P
S
P
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
S
P
S
P
S
S
P
S
S
P
S
P
S
P
S
P
P
S
P
P
P
S
S
P
P
P
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
P
S
S
P
P
S
P
S
S
P
S
P
S
P
P
S
S
P
P
S
S
S
S
S
S
S
P
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
P
P
S
P
P
P
S
S
P
S
P
S
S
S
S
P
S
S
S
P
P
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
S
S
P
P
S
P
P
P
S
P
P
S
S
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
S
P
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
P
S
P
P
S
S
P
P
S
P
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
P
P
P
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
P
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
P
P
S
P
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
P
S
S
S
S
S
S
S
P
P
P
P
S
P
P
S
S
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
P
S
P
P
S
S
S
P
P
P
P
S
S
S
P
P
P
S
S
P
S
S
S
P
P
P
P
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
P
P
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
P
P
P
P
P
P
S
S
S
S
P
S
P
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
P
S
P
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
P
P
P
P
S
S
S
S
P
P
S
P
S
S
P
S
S
P
S
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
S
P
P
P
P
P
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
P
P
S
P
S
S
P
S
P
S
P
P
S
S
S
P
P
P
P
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
S
P
S
P
S
S
P
P
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
S
P
S
S
S
S
P
S
P
S
P
P
P
S
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
P
S
S
S
S
S
S
S
P
S
P
S
S
P
P
P
S
S
S
P
P
P
P
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
P
P
S
S
P
S
S
P
S
P
P
P
P
S
P
S
P
P
P
P
P
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
P
S
S
P
S
S
P
S
S
S
P
P
P
P
S
S
S
S
S
P
P
P
P
S
P
S
P
S
S
S
S
S
P
P
S
P
S
S
P
S
S
S
P
P
P
S
P
P
P
P
S
P
P
P
S
P
S
P
S
P
P
S
S
S
P
S
S
S
P
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
S
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
P
P
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
P
S
S
S
P
P
P
P
P
S
P
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
S
P
S
S
S
S
S
S
P
P
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
S
S
P
S
S
P
S
P
S
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
P
P
S
S
P
P
S
S
P
S
S
P
S
P
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
S
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
S
P
P
S
P
P
S
S
P
P
S
S
P
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
S
P
P
S
S
S
S
S
S
P
S
P
S
P
P
S
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
P
P
S
P
S
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
P
P
P
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
P
P
P
S
S
S
S
P
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
P
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
S
P
P
P
S
S
P
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
P
P
S
P
S
S
S
P
P
S
P
P
S
P
S
P
S
P
P
S
S
P
S
P
P
P
P
P
S
S
P
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
P
S
P
P
P
S
S
S
P
P
S
P
S
S
P
S
S
S
S
S
S
P
P
P
P
P
S
S
S
P
S
P
P
P
S
S
P
S
P
S
P
P
P
S
S
S
P
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
P
S
P
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
P
P
S
S
S
S
P
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
P
S
S
S
P
S
P
S
S
S
P
S
S
P
S
P
S
P
S
S
S
P
P
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
P
S
P
S
P
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
P
P
P
P
P
P
P
P
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
P
P
S
S
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
P
P
S
S
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
S
S
S
P
P
P
S
S
S
P
P
P
S
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
P
P
S
S
S
S
P
P
S
S
S
S
S
P
P
P
S
S
S
S
S
P
P
S
S
P
S
P
S
P
P
S
P
P
S
P
P
S
P
P
S
S
P
S
S
P
P
S
S
P
P
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
P
P
P
S
S
P
S
P
P
S
P
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
P
P
P
S
S
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
P
S
S
P
S
S
S
S
S
S
S
P
S
S
P
S
S
P
P
S
P
P
P
S
P
P
S
P
P
S
S
S
S
P
P
P
S
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
P
S
S
S
S
P
P
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
P
S
S
P
P
S
S
P
P
S
S
P
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
S
S
S
P
P
P
S
S
P
P
P
P
S
S
S
S
P
S
S
S
S
S
P
S
P
S
S
S
P
P
S
S
S
S
S
S
S
S
P
S
P
S
S
P
S
S
S
S
S
S
P
S
S
S
P
P
P
S
S
S
P
P
P
S
S
S
S
S
S
P
S
S
P
P
S
S
S
S
P
P
P
P
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
P
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
P
S
S
S
S
P
S
S
S
P
P
S
S
P
P
S
S
S
S
P
P
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
P
S
S
P
S
P
P
P
S
P
P
P
P
S
P
P
S
P
S
P
S
P
P
P
S
S
S
S
S
P
P
P
P
P
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
P
P
S
P
S
S
P
P
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
P
S
S
S
P
P
S
S
S
S
S
P
S
S
S
S
S
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
P
P
P
S
P
S
P
P
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
P
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
S
S
P
S
P
P
S
P
S
P
S
S
S
S
P
S
P
S
S
S
P
P
S
P
S
P
S
S
P
S
S
S
P
S
P
S
P
P
S
S
S
S
S
P
P
S
S
S
S
P
S
S
P
S
S
S
S
S
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
P
S
S
P
S
S
P
S
S
S
S
S
S
P
P
S
S
P
P
S
S
P
S
P
S
P
P
P
S
S
S
S
S
S
P
P
P
P
S
S
P
S
S
S
S
P
S
S
S
S
S
S
S
S
S
P
S
S
P
S
S
P
S
S
P
P
P
P
P
S
S
S
S
S
P
P
P
P
S
P
S
S
S
P
S
S
P
S
P
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
P
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
S
S
S
P
P
S
S
S
S
S
S
S
P
P
S
S
S
P
S
S
S
S
P
P
P
P
S
S
S
P
S
S
P
S
S
P
P
S
P
S
P
P
S
S
S
S
S
S
S
P
P
P
S
P
P
P
P
S
P
S
P
P
S
P
P
P
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
S
P
S
P
S
P
S
S
P
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
P
S
P
S
P
S
P
S
S
S
S
S
P
S
P
P
P
P
S
P
S
S
S
P
P
P
P
S
S
S
P
S
P
P
P
P
S
P
P
S
P
P
P
S
S
P
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
P
P
S
S
P
S
S
P
P
S
P
P
S
S
S
S
S
P
S
P
S
P
S
S
S
S
S
P
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
S
P
S
P
P
S
P
S
P
P
S
S
S
P
S
P
S
S
S
P
P
P
P
S
S
P
P
P
S
S
P
P
S
P
P
S
S
S
S
S
S
S
S
P
S
S
S
P
S
S
S
P
P
S
P
P
S
P
S
S
S
P
P
P
P
S
P
P
P
P
S
S
S
P
S
P
S
S
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
P
S
S
P
S
S
S
S
P
P
S
P
S
S
S
S
P
S
S
P
S
P
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
P
P
S
S
P
S
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
S
P
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
P
S
P
P
S
P
P
S
S
S
P
S
S
S
S
S
S
S
S
S
S
P
P
S
S
P
P
P
S
S
P
S
S
S
S
P
S
P
S
S
S
S
S
S
S
S
S
P
S
S
S
S
S
P
P
S
P
P
P
P
S
P
S
S
S
S
S
S
S
P
S
P
S
S
S
P
S
S
S
P
P
S
P
S
S
S
S
S
P
S
S
P
P
P
S
S
P
P
S
S
S
S
P
S
P
S
S
S
P
P
S
S
P
P
S
P
S
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
P
P
S
S
S
P
S
S
S
S
S
P
P
S
P
P
S
S
P
P
P
P
S
S
S
P
P
S
S
S
S
S
S
S
P
S
S
S
S
S
S
S
P
S
S
S
P
P
S
S
S
P
S
P
S
S
S
S
P
P
P
S
P
S
P
S
P
P
S
S
P
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
P
P
S
S
S
S
S
S
S
S
S
S
S
S
P
S
S
S
P
S
P
S
P
S
S
P
S
S
P
P
S
S
S
P
S
P
P
S
P
P
P
P
P
S
S
S
S
S
S
P
S
P
S
S
S
S
P
S
P
P
P
S
S
S
S
P
S
S
S
S
S
S
P
S
S
S
S
S
S
S
S
P
P
S
P
S
P
S
S
P
P
S
S
S
S
S
P
P
P
P
S
S
S
P
S
S
S
S
S
P
S
S
P
S
S
S
S
S
P
S
P
P
P
S
P
S
P
P
S
S
S
P
P
S
P
S
S
S
S
P
P
P
S
S
P
S
S
S
S
P
S
S
P
S
P
S
S
P
P
S
P
P
S
S
S
S
S
S
P
S
P
P
S
S
P
S
P
P
P
S
P
S
S
S
P
P
S
P
S
P
S
S
S
S
S
S
P
S
S
P
S
S
S
P
S
S
S
P
P
P
S
P
P
S
S
S
P
P
S
S
P
P
S
S
S
P
S
S
P
P
P
S
S
S
P
S
S
S
P
S
S
P
S
S
S
S
P
S
P
S
S
P
S
P
P
S
P
S
S
S
P
S
P
S
S
S
S
S
S
S
P
S
S
S
S
P
S
S
P
S
S
P
P
S
P
S
S
P
P
S
S
S
S
S
P
S
P
S
P
P
S
S
S
S
S
S
P
S
P
P
P
S
S
S
S
S
S
S
S
P