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

[EX Q]: ['Y', 7191, 'w', 'I', 2387, 3493, 'F', 9797, 4797, '1075', 'i', '2867', '6269', 'X', '8729', 'u', 'X', 'g', '8731', 'L', '3791', 'I', '6677', 'x', 'p', 5525, 3953, 1931, 6723, 7597, 9781, 8621, 'f', 6959, 4341, 5543], [7099, 'h', 'm', 1247, 'F', 2321, 'G', 'c', 'a', 57, 7997, 'Y', '1075', 'i', '2867', '6269', 'X', '8729', 'u', 'X', 'g', '8731', 'L', '3791', 'I', '6677', 'x', 'd', 'k', 3051, 647]
[EX A]: 1075, i, 2867, 6269, X, 8729, u, X, g, 8731, L, 3791, I, 6677, x

[EX Q]: [1951, 'Y', 'v', 5955, 75, 'e', 9911, 3885, 335, 'L', 7871, 'z', 'l', 1047, 7915, 'D', 5831, '3495', 'a', 'i', '2657', 'R', 'P', 'N', 'K', '3765', '9331', '7357', 't', 'p', '6279', 'p', '4009', 'T', 'm', 'R', 'z', '1461', '31', '8689', '8807', '7225', '6421', 'r', '2115', 'k', 6911, 6063, 4091, 'z', 2951, 'v', 'n', 'a', 'N', 2063, 'o', 'V', 149, 'k', 6117, 7805], ['G', 8737, 1265, 'B', 'Y', 'f', 2407, 2383, 3405, 'u', 'M', 'g', 3985, 9783, 'V', 1525, '3495', 'a', 'i', '2657', 'R', 'P', 'N', 'K', '3765', '9331', '7357', 't', 'p', '6279', 'p', '4009', 'T', 'm', 'R', 'z', '1461', '31', '8689', '8807', '7225', '6421', 'r', '2115', 'E', 'c', 2823, 2777, 'S', 'f', 't', 's', 'N', 'P', 5597, 'R', 'W', 699, 'f', 'p', 7843, 'y', 3875, 7057, 'u', 'E', 'D']
[EX A]: 3495, a, i, 2657, R, P, N, K, 3765, 9331, 7357, t, p, 6279, p, 4009, T, m, R, z, 1461, 31, 8689, 8807, 7225, 6421, r, 2115

[EX Q]: ['X', 7631, 'L', 'f', 'X', 'z', 'O', 'd', 'R', 'c', '4487', 'o', '5681', '2859', 't', '3673', 'q', '1765', 'i', 'r', 'b', 'p', 'b', 'D', 8627, 'f', 'e', 5983, 5947, 'E'], ['C', 'w', 'Z', 'p', 9779, 201, 3487, 3961, 'C', 4565, 'e', 'Z', 'Y', 'O', 'd', 'R', 'c', '4487', 'o', '5681', '2859', 't', '3673', 'q', '1765', 'i', 'l', 6369, 8857, 'v', 'w', 5399, 789, 'X', 3617, 9149, 6787]
[EX A]:
O, d, R, c, 4487, o, 5681, 2859, t, 3673, q, 1765, i