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

[EX Q]: [9605, 301, 3815, '3555', '8399', '2421', '6579', 'I', 'g', 's', 'a', 'T', 'w', 7419, 1721, 3853, 5703], ['J', 1425, 3627, 3619, '3555', '8399', '2421', '6579', 'I', 'g', 's', 'Y', 'R', 4039, 'y']
[EX A]: 3555, 8399, 2421, 6579, I, g, s

[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]: [8419, 2115, 3297, 'z', 'p', 3609, 'U', 'N', 7241, 't', 715, 5903, 'G', 1473, 'V', 'U', 2447, 'N', '7399', 'm', '9481', 'w', '1165', '3327', 'b', '9155', 'Z', 'A', 'e', '4045', 'Y', 't', 'O', '8289', 'M', '3945', '3193', 'b', 'I', 'm', 'f', 2637, 4297, 'G', 'x', 'K', 'z'], [6161, 'Z', 1235, 8145, 189, 4557, 'k', 751, 8307, 4903, 3699, 9841, 'n', 5417, '7399', 'm', '9481', 'w', '1165', '3327', 'b', '9155', 'Z', 'A', 'e', '4045', 'Y', 't', 'O', '8289', 'M', '3945', '3193', 'b', 'I', 'm', 'h', 727, 623, 'q', 609]
[EX A]:
7399, m, 9481, w, 1165, 3327, b, 9155, Z, A, e, 4045, Y, t, O, 8289, M, 3945, 3193, b, I, m