instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['h', 'F', 6393, 'n', 'T', 'k', 'r', 'e', 'Q', '329', 'G', '1763', 'L', '5625', 'T', 'i', '3085', 'E', '6801', 'K', 'F', 1277, 747, 'h', 'w', 8727, 'v', 7473, 'I', 6133, 4391, 'Q'], [1285, 'b', 3221, 6991, 'P', 'A', 'C', 1523, 'E', 'e', 'r', 'e', 'Q', '329', 'G', '1763', 'L', '5625', 'T', 'i', '3085', 'E', '6801', 'l', 4325, 'F', 1695, 'r', 6345, 1697]
answer:
r, e, Q, 329, G, 1763, L, 5625, T, i, 3085, E, 6801

question:
[5231, 5685, 9687, 3613, 75, '6685', 'G', 'q', 'F', 'X', '5671', 'r', '2785', 'V', '6491', 'd', 'N', '6803', 'P', 'M', 'B', 'P', 'j', 'n', 5543, 6907, 9665, 4635, 'K', 'b', 4577, 'n', 4119, 'C'], [1147, 'Z', 'G', 9027, 'q', 'p', 'b', 'l', 'W', 'J', 1599, 'y', 6833, '6685', 'G', 'q', 'F', 'X', '5671', 'r', '2785', 'V', '6491', 'd', 'N', '6803', 'P', 'M', 'H', 6089, 'w']
answer:
6685, G, q, F, X, 5671, r, 2785, V, 6491, d, N, 6803, P, M

question:
[1385, 'y', 4053, 8453, 471, 2743, 'o', 329, 661, 1553, 'O', 's', 'n', 'i', 215, 'I', '7649', '57', '3969', 'E', 'G', '6809', '2355', 'B', 'n', '8823', '647', 'I', '7895', '3355', '7181', '5607', '2505', 'b', '193', 'W', 'r', 'n', 'o', 7817, 263], ['V', 'x', 3389, 6289, 3725, 3577, 1625, 'M', 'M', 209, 2323, 2437, 'c', 'n', 225, 'u', 1737, 'I', '7649', '57', '3969', 'E', 'G', '6809', '2355', 'B', 'n', '8823', '647', 'I', '7895', '3355', '7181', '5607', '2505', 'b', '193', 'W', 'r', 'n', 'm', 'J', 5631, 639, 6111, 2903, 'H', 's', 9211, 4331, 'm', 3993, 'u', 'j', 'm', 6821, 'U']
answer:
I, 7649, 57, 3969, E, G, 6809, 2355, B, n, 8823, 647, I, 7895, 3355, 7181, 5607, 2505, b, 193, W, r, n