In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['F', 175, 'f', 8443, 3869, 'X', 8987, 's', 'x', 'r', '6805', '843', 't', 'g', 'T', '8865', 'K', '9607', 'G', '4521', 'z', 'E', 'T', 9337, 'B', 3133, 10013], [2067, 3211, 'U', 'S', 8949, 'N', 'r', '6805', '843', 't', 'g', 'T', '8865', 'K', '9607', 'G', '4521', 'z', 'Q', 1511, 'X', 1105, 3303, 'u', 8705, 'j']

Answer: r, 6805, 843, t, g, T, 8865, K, 9607, G, 4521, z


Question: [2975, 3781, 'D', 'd', 'K', 4033, '3783', 'n', 'k', '327', 't', '9871', '233', 's', 'e', 'P', 3411, 'J', 'e'], [4339, 2811, '3783', 'n', 'k', '327', 't', '9871', '233', 'l', 'f', 4263, 7913]

Answer: 3783, n, k, 327, t, 9871, 233


Question: ['Q', 6597, 'u', 'G', 2905, 'c', 'P', 7343, 5615, 'O', 'C', 'M', 6167, 'W', 'z', 'm', 'q', 'A', 'm', 8829, 8067, 'k', 2279, 'h', 'B', '8381', 'V', 'f', 'n', '7365', '1607', 'F', 'n', 'r', 'H', '2321', 'b', 'L', '9485', 'o', '913', 'D', '4165', 'r', 'u', '7449', 'B', 'k', 'A', 'o', '9735', 't', 'q', 'p', 1757, 775, 9399, 6793, 'D', 3493, 'r', 3095, 293, 'E', 'H', 'r', 'd', 'c', 'F'], ['C', 345, 'g', 'U', 4657, 'G', 8971, 'T', 'Q', 'r', 1337, 987, 3673, 6377, 'O', 'W', 6601, 'X', 'N', 'Q', 9131, '8381', 'V', 'f', 'n', '7365', '1607', 'F', 'n', 'r', 'H', '2321', 'b', 'L', '9485', 'o', '913', 'D', '4165', 'r', 'u', '7449', 'B', 'k', 'A', 'o', '9735', 't', 'q', 'O', 'W', 3167, 3031, 2631, 193, 5185, 'M', 'D', 9027, 945, 3485, 4799, 2005, 'D', 'T', 'd', 'H', 'Q']

Answer:
8381, V, f, n, 7365, 1607, F, n, r, H, 2321, b, L, 9485, o, 913, D, 4165, r, u, 7449, B, k, A, o, 9735, t, q