Given the task definition and input, reply with output. In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

[9107, 'V', 'Q', 7565, 'R', '5465', '9525', '9845', 'S', 'v', '3091', '3157', 'K', '1301', 'O', 'l', '1017', '7747', '6321', '8009', 'u', 'o', '7205', '1611', 'I', 'R', '627', '5801', '6657', 'q', '3419', 'X', 'C', 'U', 'p', 'V', 9911, 4283, 5281, 6897, 'd', 8363, 8763, 5781, 2063, 7639, 435, 3471, 1193, 'O', 1481, 8209, 'T', 'x'], [1167, 1217, 943, 2227, 'j', 'B', 's', 2277, 6119, 's', 'R', '5465', '9525', '9845', 'S', 'v', '3091', '3157', 'K', '1301', 'O', 'l', '1017', '7747', '6321', '8009', 'u', 'o', '7205', '1611', 'I', 'R', '627', '5801', '6657', 'q', '3419', 'X', 'o', 'r', 9993, 7077, 'S', 1137, 5259, 'x', 491]
R, 5465, 9525, 9845, S, v, 3091, 3157, K, 1301, O, l, 1017, 7747, 6321, 8009, u, o, 7205, 1611, I, R, 627, 5801, 6657, q, 3419, X