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

['o', 'k', '8037', '2095', 'E', 'l'], [4673, 'J', '8037', '2095', 't', 'F']
8037, 2095

['n', 3489, 8863, 9345, 'f', 461, 8033, 'G', 'e', 1605, 'm', 'U', 4987, 'd', 'n', 3177, 'v', 2785, 'b', 327, 'm', 401, 'p', 5665, 'i', 'C', 'l', 'g', 'g', 'Q', 'C', 'c', '3209', '447', '7129', '2241', 'H', '4843', '9185', 'X', 't', 'r', '1685', 'h', '1763', 'L', '6675', 'y', '5147', 'u', 'X', '393', 'W', 'j', 'e', 'V', 2163, 'j', 'u', 9753, 'C', 'U', 4583, 'v', 'A', 'b', 'W', 'O', 'U', 2827, 'E', 7139, 5949, 'T', 'b', 'J', 8719, 3917, 'H', 'i'], [1275, 7729, 4089, 'r', 'H', 'q', 7305, 'O', 'P', 'D', 511, 'W', 'J', 2939, 4951, 'X', 2757, 'l', 'Q', 'u', 'w', 3201, 'N', 'i', 'C', 'l', 'g', 'g', 'Q', 'C', 'c', '3209', '447', '7129', '2241', 'H', '4843', '9185', 'X', 't', 'r', '1685', 'h', '1763', 'L', '6675', 'y', '5147', 'u', 'X', '393', 'W', 'w', 9803]
i, C, l, g, g, Q, C, c, 3209, 447, 7129, 2241, H, 4843, 9185, X, t, r, 1685, h, 1763, L, 6675, y, 5147, u, X, 393, W

['Z', 'j', 'V', 'w', 2155, 5873, 'S', 5921, 7885, 6081, 'K', 3753, 'y', 8701, 'O', 'D', 9851, 'U', 1557, 'k', 'K', 'v', 4137, '2151', '719', 'c', 'm', 'Q', '1405', 'J', '1937', 'F', '7505', '713', 'e', 'W', 'E', '4595', '2413', '4785', '1109', '3119', '9601', 'O', 'H', '1331', 'K', 'X', 'n', '2951', 's', 8883, 6775, 2681, 8121, 'A', 4379, 101, 4043, 'U', 'a', 'n', 'l', 7221], [3571, 'M', 'Z', 8197, 'n', 1635, 2447, 1909, 2799, 'e', 8959, 4017, 4355, 3381, 7411, 'w', 'W', 'w', 5175, 1351, 'L', 6461, 'c', 8715, '2151', '719', 'c', 'm', 'Q', '1405', 'J', '1937', 'F', '7505', '713', 'e', 'W', 'E', '4595', '2413', '4785', '1109', '3119', '9601', 'O', 'H', '1331', 'K', 'X', 'n', '2951', 'S', 8989, 4407, 'g', 'N', 'E', 'D', 4423, 3103, 2737]

2151, 719, c, m, Q, 1405, J, 1937, F, 7505, 713, e, W, E, 4595, 2413, 4785, 1109, 3119, 9601, O, H, 1331, K, X, n, 2951