In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
['g', 4401, 3487, 'K', 27, 7505, 205, 7705, 6701, 8597, 'C', 'a', 'y', 8795, 3229, 2893, 1443, 'C', 'M', 'l', 'U', 'Y', 'f', 'b', 'p', '5485', 'h', '6137', 'b', '3067', 't', 'p', '321', '2919', '6749', '1019', '8033', '9931', 'w', '2337', 'v', '7853', '9935', '4625', '3283', '3277', 'Y', 'n', 'N', '1203', '6105', 'A', 'g', 9913, 2465, 'P', 625, 'Z', 'G', 'Q', 7843, 8829, 825, 9465, 'o', 'A', 7915, 2651], ['a', 4019, 'X', 4651, 'b', 5429, 'w', 2135, 'd', 'R', 'H', 'L', 4739, 3221, 'N', 'H', 3595, 'k', 'R', 1201, 'd', 'I', 2039, 'x', 3625, 4701, 'I', 5513, 7971, 'V', 'f', 'b', 'p', '5485', 'h', '6137', 'b', '3067', 't', 'p', '321', '2919', '6749', '1019', '8033', '9931', 'w', '2337', 'v', '7853', '9935', '4625', '3283', '3277', 'Y', 'n', 'N', '1203', '6105', 'A', 'G', 9983, 'X', 'A', 6147, 'V', 8367, 7573, 1193, 'b', 'l', 1369, 8763, 4933, 9259]