mirror of
https://github.com/kalmarek/PropertyT.jl.git
synced 2024-12-28 11:05:28 +01:00
5456 lines
11 KiB
Plaintext
5456 lines
11 KiB
Plaintext
|
12
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
-1
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|
||
|
0
|