In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['i', 2153, 8879, 'Q', 9403, 6667, 'E', 1829, 'b', 'j', 1907, 9167, 3331, 'T', 't', 6039, 'i', 'z', 4097, '1959', 'U', 'q', '8789', 'z', '6135', 'K', '147', '6933', '3647', '9265', '10015', '4259', '7919', '2077', '3797', '631', '7453', 'e', '7297', '4417', '2479', 'H', 'B', 'Y', 'q', 2151, 129, 'd', 'I', 'N', 5573, 'S', 'x', 5201, 'J', 2507, 'Y', 4951, 'b', 8655, 7611, 5419, 3559], ['K', 6565, 'L', 'E', 4757, 'x', 'W', 't', 'X', 's', 2289, 2227, 'm', 's', 661, 8723, 'P', 'U', 'S', 7791, '1959', 'U', 'q', '8789', 'z', '6135', 'K', '147', '6933', '3647', '9265', '10015', '4259', '7919', '2077', '3797', '631', '7453', 'e', '7297', '4417', '2479', 'K', 4161, 'e', 'z', 't', 8701, 5515, 8391, 'C', 9017, 3623, 3777, 'z', 'O', 'w', 7551, 4971, 'U']

Answer: 1959, U, q, 8789, z, 6135, K, 147, 6933, 3647, 9265, 10015, 4259, 7919, 2077, 3797, 631, 7453, e, 7297, 4417, 2479

Question: ['Y', 'z', 5335, 'X', 3843, 'D', 4457, 2327, 'V', 7231, 'y', 4551, 'W', 9241, '7147', '6713', '9717', '8795', '3161', 'V', '1129', '2943', '9809', 'a', '3273', 'y', 'R', 'M', 'g', 'E', 'D', 'd', 'x', 5331, 7187, 'J', 3839, 't'], [1485, 'f', 8207, 5859, 'D', 'k', 't', 'r', 'z', 613, 9091, 4893, 5755, '7147', '6713', '9717', '8795', '3161', 'V', '1129', '2943', '9809', 'a', '3273', 'y', 'R', 'M', 'Q', 5331, 'c', 3531, 6477, 'a']

Answer: 7147, 6713, 9717, 8795, 3161, V, 1129, 2943, 9809, a, 3273, y, R, M

Question: [7095, 1675, 3261, 'K', 'j', 'N', 'v', 4845, 'V', 5591, 4699, 2991, 2935, 7511, '5935', '2959', 'u', '8529', '5181', 'D', 'z', 'E', '6659', 'f', '6691', '8493', 'd', '8123', '5053', '4307', '9471', '9919', '5443', 'W', '955', 'Z', '1129', 'M', 'x', 'E', 'O', '8245', 'R', 3043, 6787, 3007, 'g', 'R', 'o', 'b', 1267, 'f', 1549, 'G'], ['C', 'O', 'Q', 6597, 981, 's', 't', 'v', 'v', 6143, 8491, 9607, 9763, 'W', 'P', 'B', 'C', 6367, 'X', 'v', 5473, 2399, '5935', '2959', 'u', '8529', '5181', 'D', 'z', 'E', '6659', 'f', '6691', '8493', 'd', '8123', '5053', '4307', '9471', '9919', '5443', 'W', '955', 'Z', '1129', 'M', 'x', 'E', 'O', '8245', 'x', 9351, 'x', 9939, 7207, 't', 'P', 'j', 'd', 'A', 'o', 8041, 9871, 'V', 9547, 7253, 'w', 'c', 'g', 6423, 8781]

Answer:
5935, 2959, u, 8529, 5181, D, z, E, 6659, f, 6691, 8493, d, 8123, 5053, 4307, 9471, 9919, 5443, W, 955, Z, 1129, M, x, E, O, 8245