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

[EX Q]: [3277, 9365, 4973, 'q', 'S', 6337, 3661, 'Q', 'J', 'c', '3205', '2707', '1869', '1285', 'z', 'c', 'l', 'w', 5939, 6533, 'h', 1877, 10017, 'q'], ['L', 8235, 'n', 'Q', 'J', 'c', '3205', '2707', '1869', '1285', 'z', 'c', 'O', 1591, 'C', 2553, 2613, 'E', 3577, 'u']
[EX A]: Q, J, c, 3205, 2707, 1869, 1285, z, c

[EX Q]: [901, 'l', '4509', '5969', '517', 'T', 'G', '3221', 'E', 'f', 'c', '7993', 'R', 'I', 'g', 'R', 'r', 1103, 9941, 'A', 'b'], [9075, 'z', 'w', '4509', '5969', '517', 'T', 'G', '3221', 'E', 'f', 'c', '7993', 'R', 'I', 'G', 245, 865, 'x', 2117, 'G', 'w', 'Q', 6337, 'I', 'B']
[EX A]: 4509, 5969, 517, T, G, 3221, E, f, c, 7993, R, I

[EX Q]: [5711, 'S', 'S', 5553, 5671, 6585, 9057, 'X', 1365, 'G', 2883, 'H', 'M', 'm', '2887', '1897', '2683', 'b', '2075', '503', 'u', '9349', '5007', '5771', 's', '1701', '1421', '9275', 'a', '8895', 'N', 'F', 'R', 2927, 6091], [9229, 9637, 2007, 'l', 'm', '2887', '1897', '2683', 'b', '2075', '503', 'u', '9349', '5007', '5771', 's', '1701', '1421', '9275', 'a', '8895', 'G', 'c', 7889, 'K', 5883, 'w', 'o', 'i', 6765, 'z', 'E', 4641, 'n', 'd']
[EX A]:
m, 2887, 1897, 2683, b, 2075, 503, u, 9349, 5007, 5771, s, 1701, 1421, 9275, a, 8895