In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['o', 4631, 'H', 4271, 'X', 'M', 'M', 'v', 'h', 3455, 's', 5573, 3713, '5283', 'Q', 'H', 'L', 'Z', '7957', 'Q', '2375', 'f', 'V', '9239', '4903', 'r', '2887', '6775', '2073', 'B', '9207', 'k', '9459', 'v', 'z', 'n', 7859, 9927, 2645, 7995, 'g', 'E', 9901, 2539, 'P', 259, 'I', 'x', 'B'], ['T', 9203, 'a', 6639, 7589, 'r', 'k', 7123, 's', 7095, 8209, 'g', 7953, 'L', 'n', 'B', 'p', 'T', '5283', 'Q', 'H', 'L', 'Z', '7957', 'Q', '2375', 'f', 'V', '9239', '4903', 'r', '2887', '6775', '2073', 'B', '9207', 'k', '9459', 'v', 'H', 'z', 'O', 'X', 'B', 'Q', 'u', 'S', 6615, 5559, 'N', 'x']

Answer: 5283, Q, H, L, Z, 7957, Q, 2375, f, V, 9239, 4903, r, 2887, 6775, 2073, B, 9207, k, 9459, v


Question: [6113, 'G', 4431, 8099, 'I', 4271, '4733', 'W', 'O', 'm', '1199', '7659', '9145', '1189', 'M', 'u', '1751', 'n', '8029', 'Y', '4755', '2553', 'y', '7583', '3895', 'r', '4717', '9005', '5533', 'H', 6491, 'M', 4353, 'S', 9687, 'Z', 'i', 7375, 9663, 'o', 4167, 8535, 's', 4975, 'v', 's', 'e', 1513, 'g', 5703, 75], [7937, 3533, 'W', 'y', '4733', 'W', 'O', 'm', '1199', '7659', '9145', '1189', 'M', 'u', '1751', 'n', '8029', 'Y', '4755', '2553', 'y', '7583', '3895', 'r', '4717', '9005', '5533', 'G', 1911, 6881, 'H', 'K', 'K', 2941, 4011, 4337, 1235, 'w', 3891, 's', 'd', 'O', 'p', 'w', 9061, 'b', 3049]

Answer: 4733, W, O, m, 1199, 7659, 9145, 1189, M, u, 1751, n, 8029, Y, 4755, 2553, y, 7583, 3895, r, 4717, 9005, 5533


Question: [5475, 6639, 'Y', '9539', 'V', '8135', 's', 'U', 'f'], ['s', 7285, 'Y', '9539', 'V', '8135', 's', 'E', 1565, 'L', 'F']

Answer:
Y, 9539, V, 8135, s