diff --git a/example.jl b/example.jl
index 9854467..3a04409 100644
--- a/example.jl
+++ b/example.jl
@@ -1,9 +1,13 @@
-defop 2 Left (a ## b)
+defop 2 Left (a ++#$ b)
  (a - b)
 
 def (f a b)
   (a ++ b)
 
+
+(qat :: (Int -> Int -> Int -> Int))
+def qat (lambda a b c -> (a + b))
+
 def (add a b)
   (a + b)
 
@@ -63,6 +67,6 @@ def main
       if False
         then undefined
       else
-        (unary >>
-         fileLines >>
+        (unary +
+         fileLines +
          (print splitted))