In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

Example Input: ['m', 'J', 'X', '8931', 'u', 'm'], ['V', 3299, 'X', '8931', 'Z', 6965]
Example Output: X, 8931

Example Input: [5523, 6861, 3635, 2401, 4183, 835, 'g', '8277', 'q', 'J', 'n', 'A', 'T', '7569', '7187', 'E', 'o', '8695', 'H', 'l', 'z', 'q', '8419', '653', 'q', 'I', 'L', 5555, 8467, 7403, 'm', 'q', 'Q', 5691, 'Z', 7941, 8365, 't', 'M', 'q'], [1149, 7583, 'O', 'z', 'N', 7003, 'C', '8277', 'q', 'J', 'n', 'A', 'T', '7569', '7187', 'E', 'o', '8695', 'H', 'l', 'z', 'q', '8419', '653', 'b', 'H', 'w', 'r', 685, 'D', 'o', 2299, 5915, 4613]
Example Output: 8277, q, J, n, A, T, 7569, 7187, E, o, 8695, H, l, z, q, 8419, 653

Example Input: [4163, 'p', 'Z', 'i', 'r', 9525, 'c', 'C', 'L', 'J', 'L', '3441', 'W', '2257', '7885', '873', 'e', 'a', 'N', '2853', 'K', 'R', '5531', 'h', 'p', 'u', 'b', '6003', 'q', 'H', '6641', '9991', 'w', 6457, 'P', 1517, 6975, 2465, 'Y', 425, 'n', 375, 'O', 7707, 1105, 1985, 6149, 'l', 5761, 875, 4411], [2127, 9083, 'w', 'Z', 4071, 5347, 'r', 'J', 'L', '3441', 'W', '2257', '7885', '873', 'e', 'a', 'N', '2853', 'K', 'R', '5531', 'h', 'p', 'u', 'b', '6003', 'q', 'H', '6641', '9991', 'o', 'K', 1639, 'Z', 13, 'm', 'M', 'G', 'C', 353]
Example Output:
J, L, 3441, W, 2257, 7885, 873, e, a, N, 2853, K, R, 5531, h, p, u, b, 6003, q, H, 6641, 9991