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

[EX Q]: ['C', 'b', 'L', 9325, 'M', 'p', 7813, 'J', '1879', 'l', '6011', '8425', '5761', '8567', '529', '3079', '2611', '9387', '909', '751', 'Q', 4393, 'x', 5071, 6297], [347, 'W', 8317, 'm', 655, 2215, 9489, 9125, 7317, 'J', '1879', 'l', '6011', '8425', '5761', '8567', '529', '3079', '2611', '9387', '909', '751', 'L', 6565, 5537, 'C', 'S', 543, 5541, 'Z', 'q', 'W', 8259, 9311]
[EX A]: J, 1879, l, 6011, 8425, 5761, 8567, 529, 3079, 2611, 9387, 909, 751

[EX Q]: [2037, 'z', 'w', 7693, 'M', 'W', 'Y', 'G', 'U', 2483, 'l', 2629, 'F', '6973', 'w', 'D', 'z', 'z', 'Y', 'm', '6417', '927', 'X', 'N', 'L', '6511', '8401', 'A', 1945, 5937, 7887, 'j', 6615, 'O', 3925, 7455, 319, 'A', 6973], ['q', 'N', 'V', 'S', '6973', 'w', 'D', 'z', 'z', 'Y', 'm', '6417', '927', 'X', 'N', 'L', '6511', '8401', 'v', 'J', 'j', 'w']
[EX A]: 6973, w, D, z, z, Y, m, 6417, 927, X, N, L, 6511, 8401

[EX Q]: [9735, 5313, '6937', '1079', 'y', 'S', '5921', '2991', '3107', '1709', 'n', 'C', 'Q', '6449', '3569', 'H', '8463', 'a', 'U', 'C', 'w', '1561', '7939', '2843', 'C', 7825, 5275, 7879, 'W', 'v', 'E', 4395, 6987], ['V', 'N', 'g', 'd', 'l', 'U', 4765, 1519, 5, 'N', 4687, 'E', 'D', '6937', '1079', 'y', 'S', '5921', '2991', '3107', '1709', 'n', 'C', 'Q', '6449', '3569', 'H', '8463', 'a', 'U', 'C', 'w', '1561', '7939', '2843', 'n', 3447, 'd', 'L', 7213, 'K', 6933, 'z', 9103, 'G']
[EX A]:
6937, 1079, y, S, 5921, 2991, 3107, 1709, n, C, Q, 6449, 3569, H, 8463, a, U, C, w, 1561, 7939, 2843