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

[EX Q]: [6017, 2811, '8157', '9625', 'P', 3629], [7857, 1357, '8157', '9625', 'z', 'z']
[EX A]: 8157, 9625

[EX Q]: ['n', 'D', 'w', 3835, 'T', 'B', 677, 'V', 'K', 'C', 2925, 'K', 'm', 1053, 'f', 4037, 7659, '65', '9985', '867', 'F', '8953', 't', 'Q', '4985', 'G', '4695', '1083', '6045', '1075', '5633', '8053', '1711', 'W', 'n', 'N', 'x', 'P', 'g', 'Y', 'j', '6411', 'x', 'n', '8627', 'y', 'g', 9107, 'A', 'T', 'W', 'A', 'j', 'f', 'v', 9021, 'j', 't', 'B', 8145, 'H', 3749], [949, 5165, 1491, 2995, 6041, 'd', 8225, 3907, 483, 7773, 'E', 105, 4839, 4595, 'y', 10009, 'M', 2851, 9681, 5135, 9105, 4887, 9939, 'N', 'k', 'h', '65', '9985', '867', 'F', '8953', 't', 'Q', '4985', 'G', '4695', '1083', '6045', '1075', '5633', '8053', '1711', 'W', 'n', 'N', 'x', 'P', 'g', 'Y', 'j', '6411', 'x', 'n', '8627', 'y', 'R', 'E', 'x', 6219, 7421, 'y', 4757, 9359, 'P', 5909, 7819, 3069, 6985, 9497, 2897, 5345, 8961, 3143, 9975]
[EX A]: 65, 9985, 867, F, 8953, t, Q, 4985, G, 4695, 1083, 6045, 1075, 5633, 8053, 1711, W, n, N, x, P, g, Y, j, 6411, x, n, 8627, y

[EX Q]: [3763, 9505, 'a', 'X', 's', 8195, 4961, 6055, 'J', 'i', 'c', '3131', '9673', 'Q', '9611', '5113', 'm', 'b', '6201', 'O', '3207', 'Q', 'd', 'M', 3039, 2973, 'w', 8531, 9347, 8969, 'l'], [4079, 'F', 617, 'o', 'E', 3723, 'A', 113, 'i', 'a', 4865, '3131', '9673', 'Q', '9611', '5113', 'm', 'b', '6201', 'O', '3207', 'Q', 't', 7001, 'f', 'd', 549, 'b']
[EX A]:
3131, 9673, Q, 9611, 5113, m, b, 6201, O, 3207, Q

