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

[7087, 4471, 'P', 'W', 'C', '6301', 'T', '6625', '9345', '4471', '4385', 'H', 'K', 'r', 'Z', 'O', 'y', 'm', 7683, 1493, 'F', 4293, 'z'], [1607, 8143, 'F', 5435, 8723, 'x', 'C', '6301', 'T', '6625', '9345', '4471', '4385', 'H', 'K', 'r', 'E', 1241]
C, 6301, T, 6625, 9345, 4471, 4385, H, K, r

['S', 4895, 'h', 6721, 'W', 8371, 9167, 3811, 3237, 'U', 'x', 'R', 783, 6037, 9769, 6371, 8745, '7375', '7449', '3345', '8881', '2015', 'o', '3175', '3809', '2331', '2327', '3549', 'p', 'u', '263', '6767', '4499', '4279', 'c', 'S', 'q', 4381, 7327, 'h', 'A', 'P', 't', 1021, 6667, 'X'], ['v', 'G', 8727, 7711, '7375', '7449', '3345', '8881', '2015', 'o', '3175', '3809', '2331', '2327', '3549', 'p', 'u', '263', '6767', '4499', '4279', 'K', 2875, 467, 'x', 'S', 5845, 8137, 33, 'X', 3427, 'C', 9271, 'J']
7375, 7449, 3345, 8881, 2015, o, 3175, 3809, 2331, 2327, 3549, p, u, 263, 6767, 4499, 4279

[3363, 5479, 'm', 'W', 'v', 'Z', 3555, 407, 6515, 'C', 'd', '4739', 'S', 'F', 'D', '6265', 'H', '6609', 'i', 1971, 'r', 6701, 6207, 'e'], [6533, 9699, 7855, 9365, 7663, 5095, 1093, 4793, 4593, 'C', 'd', '4739', 'S', 'F', 'D', '6265', 'H', '6609', 'T', 'M', 539, 869, 'q', 9313]

C, d, 4739, S, F, D, 6265, H, 6609