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

[EX Q]: ['X', 'g', 1961, 's', 'N', 'H', 8085, 'w', 'h', 'S', 6705, 2907, 6295, '3755', 'U', 'k', '2271', 'v', 'r', '1913', 'J', '4159', 'd', 'L', '9407', 'p', '7047', '7119', 'E', 'C', '1165', '4681', '6401', '2333', '6013', 'n', 'w', '2253', 's', 'R', 3053, 4943, 'H', 'y', 7787, 7133, 'r', 'Z', 4113, 967, 2367], ['o', 'M', 'P', 'L', 3621, 'l', 9131, 'M', 'p', 5217, 'Q', 4797, 2393, 'n', 9165, 'S', 2295, 'c', 313, 't', 'M', 'k', 'R', 445, 'X', 'k', '3755', 'U', 'k', '2271', 'v', 'r', '1913', 'J', '4159', 'd', 'L', '9407', 'p', '7047', '7119', 'E', 'C', '1165', '4681', '6401', '2333', '6013', 'n', 'w', '2253', 's', 'V', 5537, 'Q', 8151, 791, 9305, 5513, 1725, 9821, 8625, 6881, 937, 'm', 'r', 'l', 'f', 'W', 4995]
[EX A]: 3755, U, k, 2271, v, r, 1913, J, 4159, d, L, 9407, p, 7047, 7119, E, C, 1165, 4681, 6401, 2333, 6013, n, w, 2253, s

[EX Q]: ['B', 8045, 3145, 4859, 'j', 181, 'l', '3917', '6351', '659', 'v', '4767', 'S', '1001', '1073', 'Y', 'Z', '9763', 'Z', 'o', '2921', 'h', 'H', '3493', 'k', 'D', 6905, 3883, 6211, 'O', 2063, 8071, 9151, 'z', 'N', 9885, 'O', 'R', 'V', 'Z', 483, 3279], [4491, 'p', 'N', 'I', 4883, 2721, 'u', 'V', 'l', '3917', '6351', '659', 'v', '4767', 'S', '1001', '1073', 'Y', 'Z', '9763', 'Z', 'o', '2921', 'h', 'H', '3493', 'm', 5833, 5833, 4299, 8857, 5289, 'J', 7743, 'k']
[EX A]: l, 3917, 6351, 659, v, 4767, S, 1001, 1073, Y, Z, 9763, Z, o, 2921, h, H, 3493

[EX Q]: ['V', 9779, 'a', 3257, 3231, 4729, 2393, 2111, 3773, 8043, 'X', 'e', 7899, 'B', 9817, 'S', 'c', 1003, '321', '8859', 'F', '8837', 'E', '1825', 'j', 'q', 'H', '1319', 'H', '4157', '1161', 'o', '4841', '1823', 'X', '5917', '6089', 'T', 't', 'Z', 'n', 4685, 'L', 9149, 'c', 'i', 'i', 4815, 961, 'f', 5495, 'y', 4783, 2105, 1611, 8349, 5805, 'r', 9477, 'J', 7975, 'x'], [4339, 'k', 1105, 5251, 1029, 'V', 903, 's', '321', '8859', 'F', '8837', 'E', '1825', 'j', 'q', 'H', '1319', 'H', '4157', '1161', 'o', '4841', '1823', 'X', '5917', '6089', 'T', 't', 'Z', 'u', 6335, 'h', 6555, 'M', 'E', 'Y', 1633, 7293, 4795, 6599, 1051, 'K', 'X', 4379]
[EX A]:
321, 8859, F, 8837, E, 1825, j, q, H, 1319, H, 4157, 1161, o, 4841, 1823, X, 5917, 6089, T, t, Z