Fixed typo

example_2.py

@@ -29,9 +29,9 @@ def main():
         [[1,2,4],[2,4,6],[2,3,6],[1,3,4],[3,6,8],[3,4,8],[4,5,8],[4,6,7],[4,5,7],[6,7,8],[1,5,7],[1,2,7],[2,7,8],[2,5,8],[2,3,5],[1,3,5]],
         [[1,2,4],[2,4,6],[2,3,6],[1,3,4],[3,4,8],[3,6,7],[3,7,8],[4,5,6],[5,6,7],[4,5,8],[1,5,7],[1,2,7],[2,7,8],[2,5,8],[1,3,5],[2,3,5]],
         [[1,2,4],[2,4,6],[2,3,6],[1,3,4],[3,6,7],[3,4,7],[4,5,6],[5,6,7],[4,7,8],[4,5,8],[1,3,5],[3,5,8],[2,3,8],[2,7,8],[2,5,7],[1,2,5]],
-        [[1,2,4],[2,4,6],[2,3,6],[3,6,7],[1,3,7],[1,4,7],[4,5,6],[4,6,8],[6,8,9],[6,7,9],[5,7,9],[4,5,7],[1,5,8],[1,2,8],[2,8,9],[2,3,9],[3,5,9],[1,3,5]],
+        [[1,2,4],[2,4,6],[2,3,6],[3,6,7],[1,3,7],[1,4,7],[4,5,8],[4,6,8],[6,8,9],[6,7,9],[5,7,9],[4,5,7],[1,5,8],[1,2,8],[2,8,9],[2,3,9],[3,5,9],[1,3,5]],
         [[1,2,4],[2,4,6],[2,3,6],[3,6,7],[1,3,7],[1,4,7],[4,5,6],[5,6,8],[6,7,8],[7,8,9],[4,7,9],[4,5,9],[1,5,8],[1,2,8],[2,8,9],[2,3,9],[3,5,9],[1,3,5]],
-        [[1,2,3],[2,4,6],[2,3,6],[3,6,7],[1,3,4],[3,4,7],[4,6,8],[4,5,8],[6,7,8],[7,8,9],[4,7,9],[4,5,9],[1,5,8],[1,2,8],[2,3,8],[3,8,9],[3,5,9],[1,3,5]],
+        [[1,2,4],[2,4,6],[2,3,6],[3,6,7],[1,3,4],[3,4,7],[4,6,8],[4,5,8],[6,7,8],[7,8,9],[4,7,9],[4,5,9],[1,5,8],[1,2,8],[2,3,8],[3,8,9],[3,5,9],[1,3,5]],
         [[1,2,4],[2,4,6],[2,6,7],[2,3,7],[3,4,7],[1,3,4],[4,5,8],[4,6,8],[6,8,9],[6,7,9],[4,7,9],[4,5,9],[1,5,8],[1,2,8],[2,8,9],[2,3,9],[3,5,9],[1,3,5]],
         [[1,2,4],[2,4,6],[2,3,6],[3,6,7],[3,4,7],[1,3,4],[4,5,8],[4,6,8],[6,7,8],[7,8,9],[4,7,9],[4,5,9],[1,5,8],[1,2,8],[2,8,9],[2,3,9],[3,5,9],[1,3,5]],
         [[1,2,4],[2,4,6],[2,3,6],[3,6,7],[3,4,7],[1,3,4],[4,5,8],[4,6,8],[6,8,9],[6,7,9],[5,7,9],[4,5,7],[1,5,8],[1,2,8],[2,8,9],[2,3,9],[3,5,9],[1,3,5]],