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

[Q]: ['V', 6053, 'M', 2269, 'E', 'B', 'I', 9767, 393, 'i', 5887, 5245, 'e', 'i', '2747', '6063', '3773', 'q', 'f', 'Y', '5879', 'V', 'b', 'o', '4781', '5103', 'X', '2261', '251', 'O', '3317', 'e', 'H', 'o', '983', '1083', 'S', '8549', 'b', '1143', '963', 'l', 'E', 'H', 9787], ['Z', 2199, 8743, 'x', 'J', 'f', 5521, 's', 7415, 'X', 'Z', 'r', 8587, 'd', 'i', '2747', '6063', '3773', 'q', 'f', 'Y', '5879', 'V', 'b', 'o', '4781', '5103', 'X', '2261', '251', 'O', '3317', 'e', 'H', 'o', '983', '1083', 'S', '8549', 'b', '1143', '963', 'X', 'k', 4785, 'g', 8259, 8061, 'S', 6959, 'w', 'f', 3331]
[A]: i, 2747, 6063, 3773, q, f, Y, 5879, V, b, o, 4781, 5103, X, 2261, 251, O, 3317, e, H, o, 983, 1083, S, 8549, b, 1143, 963


[Q]: [8733, 'v', 'p', 5209, '4029', 'C', 'c', '3735', 'F', 'P', '6489', 'x', 'R', '8225', 'S', 'O', '8797', 'b', '2799', '4967', '653', 'k', '8993', '493', 'O', 'b', 3779, 5973, 'i', 5921, 'N', 5057, 'A', 2577, 'Z', 1771, 'a', 1067, 'n', 'R', 'g', 4261, 2179, 6831, 4749], [9955, 4173, 5331, 5307, 8589, 7067, 'u', 8543, '4029', 'C', 'c', '3735', 'F', 'P', '6489', 'x', 'R', '8225', 'S', 'O', '8797', 'b', '2799', '4967', '653', 'k', '8993', '493', 'O', 'e', 3355, 6925, 4047, 1911, 9227, 'F', 'b', 6205, 'S', 'm', 'E', 'a', 8093, 277]
[A]: 4029, C, c, 3735, F, P, 6489, x, R, 8225, S, O, 8797, b, 2799, 4967, 653, k, 8993, 493, O


[Q]: [821, 'z', 9395, 6337, 'I', 257, 'b', 9347, 5845, 2991, 4165, 'S', 'b', 'q', 8057, 'I', 3805, 'x', 7865, 'M', 8941, 'l', 3905, 'E', 'Y', 'w', 7673, '9363', '267', '5711', 'O', '2397', '621', 'Q', '8747', '9209', 'W', 'l', '6829', '5205', '4007', '6125', '8117', '8409', 'O', '2543', '2661', 'U', '9797', '10023', 'm', '6489', '4317', 'b', 's', 'k', 'r', 'F', 3715, 'a', 7263, 8283, 'H', 6959, 'y', 1781, 8785, 4027, 'V', 3659, 453, 'S', 'A', 2189, 19, 'm', 6461, 1787, 'h', 'x', 'k'], [4945, 't', 7833, 747, 8747, 'G', 9687, 6411, 'A', 't', 5887, 5415, 7723, 507, 5667, 'V', 4227, 8025, 'T', 'P', 'V', 'P', 7043, 5743, 'J', 'Q', 'n', '9363', '267', '5711', 'O', '2397', '621', 'Q', '8747', '9209', 'W', 'l', '6829', '5205', '4007', '6125', '8117', '8409', 'O', '2543', '2661', 'U', '9797', '10023', 'm', '6489', '4317', 'b', 's', 'Y', 'w', 8003, 6923, 2535, 'R', 9375, 1961, 6673, 6429, 8113, 2723, 't', 'a', 'M', 7321, 'J']
[A]:
9363, 267, 5711, O, 2397, 621, Q, 8747, 9209, W, l, 6829, 5205, 4007, 6125, 8117, 8409, O, 2543, 2661, U, 9797, 10023, m, 6489, 4317, b, s