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

[Q]: ['x', 9249, 'X', 'o', '7637', 'q', 'S', '733', '1483', 'T', '7653', 'F', '7879', 'k', '1881', 'Q', 'J', '4517', 'n', 'q', '1919', '381', '4725', 'J', 10001, 'A', 225, 1607, 'a', 'h', 6377], [375, 'D', 4093, 'g', 735, 955, 'c', 9937, 2987, 7035, 'X', 7703, 9937, 'Y', 3849, 2197, 4731, 'X', 'o', '7637', 'q', 'S', '733', '1483', 'T', '7653', 'F', '7879', 'k', '1881', 'Q', 'J', '4517', 'n', 'q', '1919', '381', '4725', 'Y', 'K', 's', 1667, 9723, 3697, 1759, 3243, 'r', 'v', 'Z']
[A]: X, o, 7637, q, S, 733, 1483, T, 7653, F, 7879, k, 1881, Q, J, 4517, n, q, 1919, 381, 4725

[Q]: ['e', 'h', 's', 'a', 'H', 'T', 2055, 'K', 's', 4269, '8015', 'T', '1633', 'K', 'T', 'Z', 's', 'x', '7515', '9771', '7667', 'K', '3065', 'i', 'N', 9599, 8065, 'V', 'H', 7675, 4263, 'Z', 7307], ['V', 'z', 'C', 'S', 'F', 'a', 's', 6773, 'C', 'e', 9893, '8015', 'T', '1633', 'K', 'T', 'Z', 's', 'x', '7515', '9771', '7667', 'K', '3065', 'O', 'Q', 709, 'G', 167, 3287, 'w', 6213, 'g']
[A]: 8015, T, 1633, K, T, Z, s, x, 7515, 9771, 7667, K, 3065

[Q]: ['y', 3891, 'd', 'A', 'F', 'm', 'E', 'K', '929', 'x', 'o', '657', '5171', '5855', '7399', '3423', '3051', 'K', '1831', 'N', '3633', '2917', '4227', '2187', 'A', 'U', 'L', '3663', '8129', '775', 'c', 'Y', 'J', 2265, 4437, 'k', 'n', 4673, 5321, 'c', 6557, 'd', 'r', 6879, 7053, 99, 6815], ['h', 1989, 5709, 3995, 5539, 4129, 'E', 'K', '929', 'x', 'o', '657', '5171', '5855', '7399', '3423', '3051', 'K', '1831', 'N', '3633', '2917', '4227', '2187', 'A', 'U', 'L', '3663', '8129', '775', 'c', 'E', 5513, 9039, 3891, 'e', 'Z']
[A]:
E, K, 929, x, o, 657, 5171, 5855, 7399, 3423, 3051, K, 1831, N, 3633, 2917, 4227, 2187, A, U, L, 3663, 8129, 775, c