diff --git a/populus_nigra_italica.lpy b/populus_nigra_italica.lpy
index ea2d5d5..d1bc59f 100644
--- a/populus_nigra_italica.lpy
+++ b/populus_nigra_italica.lpy
@@ -3,7 +3,6 @@ def Start():
    pass
    
 Axiom: _(0.3)@GsG(1)A(1)
-
 derivation length: 20
 production:
 A(x) :
@@ -16,36 +15,18 @@ A(x) :
   elif x == 3: 
     produce [&(30)F(1)E(1)]F(1)A(x+1)
 B(x):
-  if x <= 1:
-    produce [^(30)F(1,0.05+0.25/x)Leaf(1)][&(30)F(1,0.05+0.25/x)Leaf(1)]+(5)F(1,0.05+0.25/x)B(x+1)
-  elif x <= 2:
-    produce [^(30)F(1,0.05+0.25/x)Leaf(1)][&(30)F(1,0.05+0.25/x)Leaf(1)]+(5)F(1,0.05+0.25/x)B(x+1)
-  elif x <= 4:
+  if x <= 4:
     produce [^(30)F(1,0.05+0.25/x)Leaf(1)][&(30)F(1,0.05+0.25/x)Leaf(1)]+(5)F(1,0.05+0.25/x)B(x+1)
 C(x):
-  if x <= 1:
-    produce [+(30)F(1,0.05+0.25/x)Leaf(1)][-(30)F(1,0.05+0.25/x)Leaf(1)]&(5)F(1,0.05+0.25/x)C(x+1)
-  elif x <= 2:
-    produce:[+(30)F(1,0.05+0.25/x)Leaf(1)][-(30)F(1,0.05+0.25/x)Leaf(1)]&(5)F(1,0.05+0.25/x)C(x+1)
-  elif x <= 4:
+  if x <= 4:
     produce [+(30)F(1,0.05+0.25/x)Leaf(1)][-(30)F(1,0.05+0.25/x)Leaf(1)]&(5)F(1,0.05+0.25/x)C(x+1)
 D(x):
-  if x <= 1:
-    produce [&(30)F(1,0.05+0.25/x)Leaf(1)][^(30)F(1,0.05+0.25/x)Leaf(1)]-(5)F(1,0.05+0.25/x)D(x+1)
-  elif x <= 2:
-    produce:[&(30)F(1,0.05+0.25/x)Leaf(1)][^(30)F(1,0.05+0.25/x)Leaf(1)]-(5)F(1,0.05+0.25/x)D(x+1)
-  elif x <= 4:
+  if x <= 4:
     produce [&(30)F(1,0.05+0.25/x)Leaf(1)][^(30)F(1,0.05+0.25/x)Leaf(1)]-(5)F(1,0.05+0.25/x)D(x+1)
 E(x):
-  if x <= 1:
-    produce [+(30)F(1,0.05+0.25/x)Leaf(1)][-(30)F(1,0.05+0.25/x)Leaf(1)]^(5)F(1,0.05+0.25/x)E(x+1)
-  elif x <= 2:
-    produce:[+(30)F(1,0.05+0.25/x)Leaf(1)][-(30)F(1,0.05+0.25/x)Leaf(1)]^(5)F(1,0.05+0.25/x)E(x+1)
-  elif x <= 4:
+  if x <= 4:
     produce [+(30)F(1,0.05+0.25/x)Leaf(1)][-(30)F(1,0.05+0.25/x)Leaf(1)]^(5)F(1,0.05+0.25/x)E(x+1)
 Leaf(x):
   produce ~l(1)
 interpretation:
-
-
 endlsystem
\ No newline at end of file