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

[Q]: [2901, 's', 'N', 'Y', 6789, 6503, 5325, 2735, 'F', 'W', 'e', 5563, 'g', '787', '3713', 'E', '2161', 'M', 'Z', '855', '221', 'l', 'E', 'K', '2681', '2533', '3469', '3237', '1355', 's', 'S', 'm', '9223', '4319', '8883', 'U', 'k', 'W', 8641, 'U', 2749], [7483, 8513, 'u', 'l', 'L', 329, 'R', 9101, 'k', 'L', 5495, 8843, 1707, 'V', 'K', 'o', 'e', 7983, 7331, 'O', 229, 'y', 4901, 'Z', '787', '3713', 'E', '2161', 'M', 'Z', '855', '221', 'l', 'E', 'K', '2681', '2533', '3469', '3237', '1355', 's', 'S', 'm', '9223', '4319', '8883', 'U', 'k', 'j', 3703, 2391, 'G', 's', 'd', 'b', 391, 'Q', 6159, 'e', 'K', 'a', 'c', 'A', 7423, 41]
[A]: 787, 3713, E, 2161, M, Z, 855, 221, l, E, K, 2681, 2533, 3469, 3237, 1355, s, S, m, 9223, 4319, 8883, U, k


[Q]: ['K', 6723, 7053, 'g', 6793, 'h', 'C', 'H', 'J', 'K', '1061', '9585', 'F', 'l', '5651', 'f', 'P', '9147', '5227', '2861', '6421', 'V', '1009', '6639', '3701', 'T', 'o', 'j', 5777, 3173, 'N', 'Q', 'O', 'm', 4693], ['r', 5349, 503, 'Q', 8435, 'Y', 6633, 'W', 'J', 'K', '1061', '9585', 'F', 'l', '5651', 'f', 'P', '9147', '5227', '2861', '6421', 'V', '1009', '6639', '3701', 'Q', 'Z', 8433, 'h', 8205, 'm', 6605, 5051, 'w', 'o', 3177, 't', 9005, 'v', 'G']
[A]: J, K, 1061, 9585, F, l, 5651, f, P, 9147, 5227, 2861, 6421, V, 1009, 6639, 3701


[Q]: [1587, 'U', 9509, 8301, 2009, 439, 7263, 2591, 3679, 'J', 5101, 'o', 'C', 'y', 'd', 'h', '3803', '133', 'D', 'x', '8151', 'f', '3749', '4435', '8609', '7723', 'n', '909', 'Z', '9719', '4303', 'r', '4917', 'h', '8537', '875', '4375', '1543', '9045', '2611', 'n', 'V', 'F', 'P', 1953, 7487, 35, 'I', 'T', 'r', 9517, 2279, 951, 'r', 1827, 'U', 'g'], ['n', 'j', 2353, 'c', 2375, 2445, 't', 'y', 'd', 'h', '3803', '133', 'D', 'x', '8151', 'f', '3749', '4435', '8609', '7723', 'n', '909', 'Z', '9719', '4303', 'r', '4917', 'h', '8537', '875', '4375', '1543', '9045', '2611', 'V', 1693, 7299, 'j', 653, 401, 'Q', 'q', 7705, 4139, 'H', 'h', 'C', 'C', 2323, 1199, 3405, 3225, 3459, 9499, 1633, 4509, 'j', 'j', 'M']
[A]:
y, d, h, 3803, 133, D, x, 8151, f, 3749, 4435, 8609, 7723, n, 909, Z, 9719, 4303, r, 4917, h, 8537, 875, 4375, 1543, 9045, 2611