In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
['o', 'u', 'T', 7175, 'R', 9651, 'C', 3887, 4357, 1127, 'D', '6057', 'X', 'A', '441', '5559', 'N', '4019', '8529', '1947', 'q', 'z', 'T', 'S', 1191, 'k', 5507, 'z'], [7127, 'E', 1385, 'D', '6057', 'X', 'A', '441', '5559', 'N', '4019', '8529', '1947', 'q', 'z', 'q', 3359, 'C']