In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['t', 'W', 'i', 't', 4163, 'd', 'k', 'Y', 'V', '5149', '6959', '6843', '7821', '6533', 'g', '6879', 'T', 6267, 5627, 'u', 'g', 'F', 3861], ['f', 'g', 'N', 'I', 'C', 4633, 'Y', 'V', '5149', '6959', '6843', '7821', '6533', 'g', '6879', 'A', 'K', 1819, 3343, 8603, 'h', 1751, 'h']

Answer: Y, V, 5149, 6959, 6843, 7821, 6533, g, 6879


Question: [37, 2553, 'G', 'a', 325, 613, '4953', '1589', 'W', 'A', 'n', '5241', 'r', '1599', 'a', '6129', 'J', 'H', 'F', 'r', 'u', 'q', 7043, 'a', 'n'], [3683, 'D', 'l', 'G', 'T', 'Z', 'i', 9075, 'M', 'Y', 5963, '4953', '1589', 'W', 'A', 'n', '5241', 'r', '1599', 'a', '6129', 'J', 'H', 'F', 'r', 'u', 'C', 'Q', 'W', 2181, 'O', 'Q', 'D', 5703, 3461]

Answer: 4953, 1589, W, A, n, 5241, r, 1599, a, 6129, J, H, F, r, u


Question: ['N', 'j', 5135, 'P', 'P', '6073', 'Q', '2377', 'q', '3523', '211', '73', '1767', 'e', 'i', 'G', '805', 'z', '3049', '303', 'G', 'm', 'r', 'f', 'f', 6323, 'f', 4217, 7225, 'G', 9293, 'l', 9475, 161, 6229, 'A', 'T', 'K', 'X', 6831, 'F', 6263, 4467, 't'], ['E', 7939, 7143, 'D', 6587, 'S', 'U', 6139, 'm', 'M', 'D', 8961, 'P', '6073', 'Q', '2377', 'q', '3523', '211', '73', '1767', 'e', 'i', 'G', '805', 'z', '3049', '303', 'G', 'm', 'r', 'f', 'N', 7189, 985, 'x', 'R', 'e', 'n', 3495, 4149, 'C', 237, 5911, 1805, 5079, 5369, 'M', 't', 'A', 4455]

Answer:
P, 6073, Q, 2377, q, 3523, 211, 73, 1767, e, i, G, 805, z, 3049, 303, G, m, r, f