In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [7849, 813, 1309, 3749, '10001', 'g', '1057', 'c', 't', 't', 'i', 2269, 'M', 'q', 373], ['d', 4077, 3209, 'g', 5643, '10001', 'g', '1057', 'c', 't', 't', 'h', 'Y', 8349, 'q', 3939, 1333]

Answer: 10001, g, 1057, c, t, t


Question: [9881, 2501, 7097, 3329, 1065, 'h', 'J', 1357, 'Y', 'x', 7747, 357, 3529, 6397, 'L', '539', '2309', 'a', 'B', '965', '7339', '5615', 'O', 'b', '9687', '1095', '2253', 'G', 'G', '5381', 'e', '7179', '3215', 'z', '7589', 'V', '6001', '2451', '6691', '2189', 'd', 'o', 'Y', 363, 7935, 'M', 'o', 'k', 'w', 9975, 405, 'a'], ['E', 'g', 2627, 1707, 2107, 8717, 'D', 'e', 'g', 'l', 'N', 'd', '539', '2309', 'a', 'B', '965', '7339', '5615', 'O', 'b', '9687', '1095', '2253', 'G', 'G', '5381', 'e', '7179', '3215', 'z', '7589', 'V', '6001', '2451', '6691', '2189', 'K', 'X', 4927, 'U', 'P', 'r', 'c', 'o', 'm', 7749]

Answer: 539, 2309, a, B, 965, 7339, 5615, O, b, 9687, 1095, 2253, G, G, 5381, e, 7179, 3215, z, 7589, V, 6001, 2451, 6691, 2189


Question: [3721, 'd', 'd', 7481, 2161, 4401, 'B', 'd', 'l', 'l', 2827, 'a', 'T', 5999, 'J', 2247, 2111, 'c', 4411, 4157, 3195, 2057, 9761, 'L', 3821, 'n', 'O', 'U', '8903', '3475', 'T', 'H', '4841', '7355', 'k', 'o', '4357', '5101', 'U', 'X', 'T', '5535', 'o', '6785', 'K', '1785', '9883', 'q', 'o', 'w', 'O', '6621', 'g', '7811', 'K', '3983', 'N', 'q', 'a', 'w', 'l', 'n', 3275, 'U'], [2965, 'F', 8809, 4915, 9859, 4137, 'P', 2425, 2017, 49, 7279, 7057, 'T', 'M', 7165, 'X', 'D', 8619, 2079, 9337, 'p', 'l', 'O', 'U', '8903', '3475', 'T', 'H', '4841', '7355', 'k', 'o', '4357', '5101', 'U', 'X', 'T', '5535', 'o', '6785', 'K', '1785', '9883', 'q', 'o', 'w', 'O', '6621', 'g', '7811', 'K', '3983', 'M', 5287]

Answer:
O, U, 8903, 3475, T, H, 4841, 7355, k, o, 4357, 5101, U, X, T, 5535, o, 6785, K, 1785, 9883, q, o, w, O, 6621, g, 7811, K, 3983