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

[Q]: ['F', 3199, 9687, 'Y', 'D', 'i', 1221, 6701, 3345, 'D', '6203', '3893', 'W', 'A', 'o', '9143', '4965', '9091', '4113', 'p', 'v', '7373', '1257', '3423', 'K', 935, 2381, 'L', 9625, 3381, 'S', 'N', 't', 7781, 6337, 'e'], ['e', 'p', 133, '6203', '3893', 'W', 'A', 'o', '9143', '4965', '9091', '4113', 'p', 'v', '7373', '1257', '3423', 'f', 7311, 5287, 'J', 'x', 'H', 393]
[A]: 6203, 3893, W, A, o, 9143, 4965, 9091, 4113, p, v, 7373, 1257, 3423


[Q]: ['Y', 6449, 'w', 5543, 4639, 1899, 'd', 3489, 'x', 'c', 2891, 'H', 9885, 't', 'N', 's', 'A', 'E', '3601', 'p', 'n', 'm', 'y', '6587', 'v', '247', 'k', '7529', 'T', '623', '8713', '7551', '3433', '7981', 'q', 'F', 'n', '3275', '3265', 'n', 'P', 'M', 'D', 'U', 6013, 5931, 2445, 'f', 7619, 'm', 6105, 'l'], [453, 583, 'Q', 5309, 2713, 'E', 5809, 'w', 'T', 9873, 4971, 8173, 1659, 2277, 'y', 8653, 1569, 'M', 't', 'N', 's', 'A', 'E', '3601', 'p', 'n', 'm', 'y', '6587', 'v', '247', 'k', '7529', 'T', '623', '8713', '7551', '3433', '7981', 'q', 'F', 'n', '3275', '3265', 'n', 'C', 'W', 'r', 'x', 'H', 3247, 'G', 'R', 7035, 6599, 'U', 't']
[A]: t, N, s, A, E, 3601, p, n, m, y, 6587, v, 247, k, 7529, T, 623, 8713, 7551, 3433, 7981, q, F, n, 3275, 3265, n


[Q]: ['y', 7149, 8303, 'R', 7395, 'y', 'w', 837, 6657, 5677, 5429, 'G', 6063, 1489, 'D', 7959, 3921, 'o', '3357', 'm', '7265', 'p', 'B', '2893', 'z', 'L', '6081', 'G', '2935', 'P', 'B', 'L', 'd', 'F', 'f', 'b', 'j', 'g', 'D', 6989, 'U', 5269, 3619, 7095, 'Y', 9189, 'N', 'z'], [6993, 'j', 'Y', 9197, 'o', '3357', 'm', '7265', 'p', 'B', '2893', 'z', 'L', '6081', 'G', '2935', 'P', 'B', 'L', 'd', 'F', 'f', 'b', 'E', 'a', 8323, 'T', 'k', 'J', 8125]
[A]:
o, 3357, m, 7265, p, B, 2893, z, L, 6081, G, 2935, P, B, L, d, F, f, b