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

[Q]: [7963, 1119, 5983, 1201, 'f', 7721, 'l', 6831, '369', 'h', 'P', '9609', 'C', 'N', 'v', 'J', '8213', 'Q', '6733', 'S', '3587', 'F', '2917', '1601', 'w', 'z', 'b', '7237', '6995', '1907', 'S', 'i', 'X', 5925, 'R', 'm', 6883, 'S', 'J', 's', 'U', 'G', 7225, 7405], ['P', 3151, 'V', 347, 6187, 9261, 867, 'd', 3727, 4495, 'L', 'k', 1911, 'k', 'v', 'T', '369', 'h', 'P', '9609', 'C', 'N', 'v', 'J', '8213', 'Q', '6733', 'S', '3587', 'F', '2917', '1601', 'w', 'z', 'b', '7237', '6995', '1907', 'S', 'A', 3797, 7567, 7617, 'E', 7683, 'd', 'K', 1795, 5667, 'y', 4005, 567, 8429]
[A]: 369, h, P, 9609, C, N, v, J, 8213, Q, 6733, S, 3587, F, 2917, 1601, w, z, b, 7237, 6995, 1907, S


[Q]: [7975, 4703, 'c', '8363', '1673', 'U', 'w', 6977], [3235, 'G', 'c', '8363', '1673', 'N', 'p']
[A]: c, 8363, 1673


[Q]: ['F', 'X', '7499', '6615', 'x', '5817', '3133', '4321', '5931', '251', 'O', 'J', 'r', 'x', 'i', 'k', 2697, 'u', 'o', 'D', 'z', 'N', 'W', 'J'], [6819, 'W', 'F', 'B', 'E', 'v', 4875, 'Y', 9909, 'o', '7499', '6615', 'x', '5817', '3133', '4321', '5931', '251', 'O', 'J', 'r', 'x', 'A', 253, 6021, 9907, 'f', 'm', 'p', 'J']
[A]:
7499, 6615, x, 5817, 3133, 4321, 5931, 251, O, J, r, x