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

['l', 581, 4659, 2559, 'f', 'S', '1219', '6225', '515', '5369', 'w', 'V', 7431, 6195, 1731, 'J', 9541], [8813, 7733, 'n', 'a', 'h', 981, 'S', '1219', '6225', '515', '5369', 'w', 'q', 'A', 'U', 'J']
S, 1219, 6225, 515, 5369, w

[6423, 'w', 'K', 'm', 'S', 'X', '8857', 'r', '9809', 'a', 'g', '7297', 'H', 'Q', 'W', 'I', 'm', '3277', 'm', 'W', 'L', 'H', 'S', 'X', 'y', 2479, 'p', 'B', 7193, 8327, 'X', 8547, 2261, 'X', 477, 535, 'w', 'f', 2923], [5389, 6751, 'F', 'l', 9579, 'A', 'S', 'X', '8857', 'r', '9809', 'a', 'g', '7297', 'H', 'Q', 'W', 'I', 'm', '3277', 'm', 'W', 'L', 'H', 'O', 't', 8821, 'H', 3919, 7667, 'x', 'v', 4035, 3179, 9235, 5679, 'c', 'P']
S, X, 8857, r, 9809, a, g, 7297, H, Q, W, I, m, 3277, m, W, L, H

[7913, 9489, 's', 'h', 'P', 115, 'X', 'T', 4637, 8881, '1369', 'e', 'a', 'v', 'S', '3775', '8779', 'm', '6895', '4621', '7469', '6725', 'v', 's', 'j', 'j', 8059], ['A', 'l', 8061, 't', 7439, 'R', 'N', 'e', 9101, 8991, 1511, 'F', '1369', 'e', 'a', 'v', 'S', '3775', '8779', 'm', '6895', '4621', '7469', '6725', 'v', 'V', 5093, 'c', 741, 6419, 1395, 1193]

1369, e, a, v, S, 3775, 8779, m, 6895, 4621, 7469, 6725, v