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

[EX Q]: [1925, 1033, 'n', 1719, 1863, 9415, 'D', 8649, 's', 1653, 'V', 4263, 7099, 1825, 4487, 'G', 6067, 1553, 2517, '7743', '3161', 'X', '5815', '8019', '7445', 'H', 'g', '3451', '7313', 'j', 'v', '8927', '1115', 'b', 't', '1253', '8603', 'p', 'p', 'c', 'i', '8035', 'Z', 'Z', '3931', '4321', 'q', '2639', 'S', 'z', 8647, 9547, 'W', 7287, 7347, 'N', 'n', 'T', 5997, 4799, 'V', 'H', 4561, 'B', 2887, 9375, 3029, 'Y', 'x', 'J'], [6377, 'o', '7743', '3161', 'X', '5815', '8019', '7445', 'H', 'g', '3451', '7313', 'j', 'v', '8927', '1115', 'b', 't', '1253', '8603', 'p', 'p', 'c', 'i', '8035', 'Z', 'Z', '3931', '4321', 'q', '2639', 'S', 't', 'c', 7365, 3141, 5971, 6183, 'H', 3775, 'o', 2757, 9621, 'g', 'g', 1713, 'M', 9787, 5173, 9745, 'J', 'N', 8953, 'K', 1443, 'w', 8793, 9963, 6383, 3985, 9087]
[EX A]: 7743, 3161, X, 5815, 8019, 7445, H, g, 3451, 7313, j, v, 8927, 1115, b, t, 1253, 8603, p, p, c, i, 8035, Z, Z, 3931, 4321, q, 2639, S

[EX Q]: ['f', 7061, 5371, 'F', 49, 999, 9071, 'O', 9627, 283, 'q', '9151', 'a', 'E', '2865', '735', '5647', 'i', 'e', 'k', '4029', 'H', 'b', 'R', '3331', 'T', 'W', '7249', '4135', 'P', 'U', 2327, 'w', 7987, 9069, 'm', 'Q', 817, 'o'], ['N', 'j', 7227, 7051, 'D', 'b', 2645, 'l', 'g', 8699, 'a', 'u', 'r', 4215, 7499, 6595, 4001, 7107, 2799, 'q', '9151', 'a', 'E', '2865', '735', '5647', 'i', 'e', 'k', '4029', 'H', 'b', 'R', '3331', 'T', 'W', '7249', '4135', 'P', 'p', 'v', 4623, 4597, 387, 8861, 37, 'u', 4847, 7415, 8709, 5935]
[EX A]: q, 9151, a, E, 2865, 735, 5647, i, e, k, 4029, H, b, R, 3331, T, W, 7249, 4135, P

[EX Q]: [3643, 1725, 'P', '3709', '6405', 'm', 'O', 'd', 'N', 7157, 3267, 't', 'i'], [2461, 519, 's', 'x', '3709', '6405', 'm', 'O', 'd', 'm', 2521, 'Q']
[EX A]:
3709, 6405, m, O, d