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

[5071, 3641, 'a', 'n', 4549, 'K', '6783', 'P', '5113', '9801', '4323', 'u', '4227', 'G', 'J', '5259', 't', 'G', 'L', 3179, 10017, 'p', 1633, 3951, 3277, 'c'], ['k', 3793, 'G', 'z', 'F', 3735, 595, 'c', '6783', 'P', '5113', '9801', '4323', 'u', '4227', 'G', 'J', '5259', 'f', 'u', 9709, 6341, 'N', 'F', 'G', 5533]
6783, P, 5113, 9801, 4323, u, 4227, G, J, 5259

['h', 'l', 2659, 5135, 4075, 'B', 'Z', 7075, '8385', 'I', '5937', 'N', 'H', '7143', '9643', '7171', 'z', 'c', 'A', '2163', 'm', 5383, 'S', 8583, 3589, 'S'], [5819, 317, 1243, 6949, 3195, 'A', 'p', 'F', 'Z', 4825, 'U', '8385', 'I', '5937', 'N', 'H', '7143', '9643', '7171', 'z', 'c', 'A', '2163', 'Y', 'r', 7985, 'T', 'F', 3637, 'D', 2203, 6855, 'W', 'Z', 4121]
8385, I, 5937, N, H, 7143, 9643, 7171, z, c, A, 2163

['B', 317, 1567, 9139, 'v', 'S', 3537, '8549', '9317', 'v', 'G', 'l', '5301', 'I', '3473', 'T', 'e', 8795, 7049, 'd', 2247, 'C', 'Q'], [9735, 9583, 7949, 'i', 'D', 739, 'K', '8549', '9317', 'v', 'G', 'l', '5301', 'I', '3473', 'T', 'A', 'd', 7659, 'Y', 1413]
8549, 9317, v, G, l, 5301, I, 3473, T