diff --git a/verifier.py b/haps.py
similarity index 69%
rename from verifier.py
rename to haps.py
index a74cd3e..85bc6e3 100755
--- a/verifier.py
+++ b/haps.py
@@ -2,9 +2,9 @@
 
 import argparse
 
-def verifier(i1, i2):
+def haps(i1, i2):
  try:
-  if int(max(i1, i2)) / 2 + 7 > int(min(i1, i2)) or int(min(i1, i2)) < 14:
+  if (max(i1, i2) / 2 + 7 > min(i1, i2) and max(i1, i2) - min(i1, i2) > 2) or (min(i1, i2) < 14 and (max(i1, i2) - min(i1, i2) > 1) or min(i1, i2) < 12):
    return False
   return True
  except ValueError: