In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [3585, 8561, '6537', 'm', 'e', 'E'], ['H', 'x', '6537', 'm', 'i', 9553]

Answer: 6537, m


Question: [1071, 'w', 3571, 'c', 3877, 't', 'H', 'U', 'C', 'Q', 'v', 'd', '9421', '3707', 'q', 'M', 'u', '7171', '8005', '9897', '4473', '6865', 'e', '4241', 'f', '9249', 'v', 'c', '6077', '1825', 'P', 'X', 'p', '5845', 'a', '7535', 'T', '2813', 'r', 'v', 10031, 'i', 'G', 't', 'K', 'c', 9299, 's', 6373], ['Z', 6069, 8247, 609, '9421', '3707', 'q', 'M', 'u', '7171', '8005', '9897', '4473', '6865', 'e', '4241', 'f', '9249', 'v', 'c', '6077', '1825', 'P', 'X', 'p', '5845', 'a', '7535', 'T', '2813', 'I', 'e', 'O', 1707, 7143, 'w', 'P', 'E', 7629, 6069, 'k', 3493, 'd', 'k', 4167, 'z', 3513, 'Y', 'g', 'K', 8501, 'n', 'Q', 6091]

Answer: 9421, 3707, q, M, u, 7171, 8005, 9897, 4473, 6865, e, 4241, f, 9249, v, c, 6077, 1825, P, X, p, 5845, a, 7535, T, 2813


Question: [6353, 'A', 743, 'o', 6233, 't', 'v', 'a', 'D', 'w', 'R', 'J', '4275', 'l', 's', '2601', '1183', 'S', 'Y', '1841', '6769', '4983', '2403', '4541', 'h', 8261, 'g', 489, 7841, 'G', 237, 'b'], [2081, 9055, 8355, 'h', 3799, 865, 2589, 'p', 7901, 6853, 'J', '4275', 'l', 's', '2601', '1183', 'S', 'Y', '1841', '6769', '4983', '2403', '4541', 'a', 'D', 'G', 'F', 9773, 'N', 'r', 9867, 'F', 573, 'Z']

Answer:
J, 4275, l, s, 2601, 1183, S, Y, 1841, 6769, 4983, 2403, 4541