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

[EX Q]: [7667, 5143, 'T', 'E', 'T', 'q', 'Q', 'i', 'c', 'A', 7503, '3605', 'c', 'c', '9759', '4535', '2651', 'M', 'f', 'm', '1859', '1089', '8417', '6247', 'B', '167', '2481', '5505', 'r', '7913', 'L', '9891', 'Z', '9983', 't', 'B'], ['M', 'S', 'J', 7313, 2291, 'e', 'T', 's', 'Q', 9505, 2219, 7845, 'K', 2339, 2553, 6137, 'j', 's', 6735, 7595, '3605', 'c', 'c', '9759', '4535', '2651', 'M', 'f', 'm', '1859', '1089', '8417', '6247', 'B', '167', '2481', '5505', 'r', '7913', 'L', '9891', 'Z', '9983', 'M', 'v', 'B', 8189, 4919, 9041, 4579, 'V']
[EX A]: 3605, c, c, 9759, 4535, 2651, M, f, m, 1859, 1089, 8417, 6247, B, 167, 2481, 5505, r, 7913, L, 9891, Z, 9983

[EX Q]: [2413, 'l', 'o', 9687, 3939, 6935, '7821', '9179', '8181', 'K', '4993', '4813', 'x', 'A', 'O', '2477', 'b', 'H', 'I', 'z', 'I'], [4625, 6943, 'e', 'B', 'p', 'r', 'y', '7821', '9179', '8181', 'K', '4993', '4813', 'x', 'A', 'O', '2477', 'b', 'H', 'I', 'G', 'L', 8247, 'N', 8965, 8763, 'N', 'p', 7181, 'A', 'J', 'W']
[EX A]: 7821, 9179, 8181, K, 4993, 4813, x, A, O, 2477, b, H, I

[EX Q]: ['x', 6579, 'V', 'e', 'b', 'T', 'o'], ['r', 4923, 'V', 'e', 'b', 'v', 1217]
[EX A]:
V, e, b