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

[EX Q]: [3615, 1385, 4267, 'z', 'F', 7195, 'U', 2665, '1263', 'O', '3761', '2545', 'K', 'E', 't', '5511', '6241', 'Q', '9683', '7135', '5469', '5269', '3021', '9499', 'C', 'C', 'y', 'm', 1901, 3491, 'i', 's', 2085, 'H', 'z', 5585, 8785, 6783, 'r'], ['g', 'E', 'Z', 1405, 7081, 'z', 363, 'p', 4559, 'C', 'F', 'B', '1263', 'O', '3761', '2545', 'K', 'E', 't', '5511', '6241', 'Q', '9683', '7135', '5469', '5269', '3021', '9499', 'C', 'C', 'n', 8931, 1253, 7959, 'w', 6185, 'm', 'o', 7699, 9577, 'u', 2061, 'i', 'm', 1689, 'j', 'i']
[EX A]: 1263, O, 3761, 2545, K, E, t, 5511, 6241, Q, 9683, 7135, 5469, 5269, 3021, 9499, C, C

[EX Q]: ['w', 'i', 5729, 'G', 8651, '1845', 'a', '715', 'O', '3649', 'w', '8821', '2545', '1011', 'u', '895', '4133', 'n', '3759', 'w', 'X', 'R', 'A', 5949, 8347, 9169, 'N', 9753, 4353, 9447, 5747, 4347, 'f', 8247, 'D', 'y'], ['b', 'd', 237, 'y', 9735, 'M', 'j', 'f', 9789, 'x', 4217, '1845', 'a', '715', 'O', '3649', 'w', '8821', '2545', '1011', 'u', '895', '4133', 'n', '3759', 'w', 'X', 'E', 'e', 4021, 7065, 1651, 'n']
[EX A]: 1845, a, 715, O, 3649, w, 8821, 2545, 1011, u, 895, 4133, n, 3759, w, X

[EX Q]: [1735, 9917, 655, 'u', 3179, 4355, 'L', 'S', 'D', 8451, 'P', 's', 6063, 7275, 'S', '3207', '523', 'j', '573', 'Z', '6881', '2235', 'Q', '9599', 'G', '1563', '3629', 's', 'D', '9931', 'k', '2453', '2917', 'n', 'K', 'v', 'p', 5095, 4177, 'r', 7793, 'T', 'r', 'Y', 'Q', 'N', 'd', 4235, 'a', 5843, 3749, 'l'], ['p', 2687, 'A', 8711, 't', 'Q', 'a', 7279, 4505, 3599, 'o', 8205, 'B', 4403, 'A', 5009, 1291, 'I', '3207', '523', 'j', '573', 'Z', '6881', '2235', 'Q', '9599', 'G', '1563', '3629', 's', 'D', '9931', 'k', '2453', '2917', 'n', 'K', 'v', 'Y', 9677, 8449, 'I', 9607, 7425, 1855, 'l']
[EX A]:
3207, 523, j, 573, Z, 6881, 2235, Q, 9599, G, 1563, 3629, s, D, 9931, k, 2453, 2917, n, K, v