In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[6567, 'C', 1035, 'i', 'I', 2513, 'V', 'd', 'k', 'q', 't', 1857, 'm', 8679, 9097, 'A', 855, 'U', 'u', 'u', 'S', 5965, 'I', 'k', '8775', 'X', '515', 'I', 'X', '8389', 'n', 'h', '899', '6703', '1831', 'Q', 'x', 'o', 'd', 'f', '6289', 'w', 'N', 'A', '1233', '8805', '3133', '6011', 'y', 3547, 'U', 2899, 2133, 'E', 7879, 'U'], ['q', 'd', 1253, 5197, 9967, 8083, 'M', 'y', 'o', 't', 3315, 'w', 7715, 'z', 'C', 't', 1049, 'N', 'I', 'k', '8775', 'X', '515', 'I', 'X', '8389', 'n', 'h', '899', '6703', '1831', 'Q', 'x', 'o', 'd', 'f', '6289', 'w', 'N', 'A', '1233', '8805', '3133', '6011', 'O', 'D', 'z', 'g', 'G', 'l', 'M', 29, 9945, 7929, 'D', 'G', 8577, 7829, 'r', 'Q', 9797, 2741, 2577, 'f', 'O', 'l', 9049]