diff --git a/src/my_project/interviews/google_top_exercises/round_1/25_word_ladder.py b/src/my_project/interviews/google_top_exercises/round_1/25_word_ladder.py
index 9cefe154..41147165 100644
--- a/src/my_project/interviews/google_top_exercises/round_1/25_word_ladder.py
+++ b/src/my_project/interviews/google_top_exercises/round_1/25_word_ladder.py
@@ -39,7 +39,16 @@ def ladderLength(self, beginWord: str, endWord: str, wordList: List[str]) -> int
                     if neighbor not in visited:
                         visited.add(neighbor)
                         queue.append((neighbor, level + 1))
+                print(pattern,visited)
                 # Clear the bucket so it is not scanned again by another word.
                 patterns[pattern] = []
 
         return 0
+
+print('hello world')
+solution = Solution()
+
+print(solution.ladderLength(beginWord='hat',endWord='hut', wordList=['het',
+                                                                     'hit',
+                                                                     'hot',
+                                                                     'hut']))
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