instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[5381, 'H', 'w', 9281, 3195, 2609, 'v', 'q', 'O', 10019, 'Q', 'K', 'c', 'J', 'A', 'a', 313, 5517, '3007', '1737', 'F', 'a', '4559', '3987', '6211', 'v', '5531', '9565', '1705', '7747', '8567', '5965', '4195', 'p', '2775', 'g', 'K', 'n', 'B', 'U', 'T', '8995', 'c', '2831', 'n', 'Q', 'l', '6749', 'z', 4391, 'Z', 3229, 'f', 'z', 6131, 'm', 'U', 5825], [6363, 6625, 'f', 7841, 'J', 'j', 993, 'p', 'f', 'X', 'j', 361, 4325, 'a', 649, '3007', '1737', 'F', 'a', '4559', '3987', '6211', 'v', '5531', '9565', '1705', '7747', '8567', '5965', '4195', 'p', '2775', 'g', 'K', 'n', 'B', 'U', 'T', '8995', 'c', '2831', 'n', 'Q', 'l', '6749', 'G', 6719, 2367, 9155, 'B', 7493, 9415, 'j', 'k', 'j', 'v', 'k', 'Z', 9021, 'f', 'x', 3213, 'p', 3453, 'w']
answer:
3007, 1737, F, a, 4559, 3987, 6211, v, 5531, 9565, 1705, 7747, 8567, 5965, 4195, p, 2775, g, K, n, B, U, T, 8995, c, 2831, n, Q, l, 6749


question:
['c', 'h', 9399, 'U', 'e', '1183', '9537', 'K', 'e', 'p', 'i', 'W', 'T', 9917, 'F', 'g', 8159], [4949, 'I', 'r', 4087, 'U', 'e', '1183', '9537', 'K', 'e', 'p', 'z', 9843]
answer:
U, e, 1183, 9537, K, e, p


question:
['h', 'D', 'J', 'k', 9311, 5447, 'q', 'U', 'Z', '5353', 'k', '2315', '4871', 'l', 'Y', 'j', 'c', '3329', 'G', '2397', 'T', '5003', '187', 'Y', 3599, 'n', 6601, 'u', 6709, 'd'], ['S', 2991, 'E', 'H', 1409, 'C', 8099, 1417, 4089, '5353', 'k', '2315', '4871', 'l', 'Y', 'j', 'c', '3329', 'G', '2397', 'T', '5003', '187', 'A', 5013, 8829, 'R', 'y', 2131, 'I', 'o', 4117, 'V', 2375, 'k', 2435]
answer:

5353, k, 2315, 4871, l, Y, j, c, 3329, G, 2397, T, 5003, 187