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

['q', 'm', 6141, 3531, 7325, 6995, 523, 'o', '4461', '8613', 'W', 'V', '3673', 'z', 'W', '507', '201', 'i', '881', 'M', 'o', '8623', '5931', '8651', '7165', 'd', 'r', '9659', 'v', 7873, 'Q', 6365, 7655, 'C', 'O', 'f', 'Y', 1873, 5445, 7655, 2433, 'X', 1025, 'm', 6499, 'c', 'W', 'S'], ['M', 9393, 'M', 'Z', 7735, 519, '4461', '8613', 'W', 'V', '3673', 'z', 'W', '507', '201', 'i', '881', 'M', 'o', '8623', '5931', '8651', '7165', 'd', 'r', '9659', 'C', 8319, 649, 'w', 'G', 3879, 2781, 'L', 'S']
4461, 8613, W, V, 3673, z, W, 507, 201, i, 881, M, o, 8623, 5931, 8651, 7165, d, r, 9659

[571, 969, 3069, 7455, 'g', 'Z', 237, 8231, 71, 'X', '873', 'N', 'u', 'c', 'n', '759', 'p', 'I', '1007', 'O', 'V', '9137', 'G', '1727', '7437', 't', '8909', 'L', 'C', 'R', 3217, 1445, 3493, 'Y', 'G', 6747, 751, 1347, 7337, 'Z'], ['z', 'U', 477, 'm', 'y', 7909, 413, 6315, 'v', 7173, 1403, 'F', 'M', 7559, 7589, 9021, 'U', 2859, '873', 'N', 'u', 'c', 'n', '759', 'p', 'I', '1007', 'O', 'V', '9137', 'G', '1727', '7437', 't', '8909', 'L', 'k', 3817, 'Q', 1165]
873, N, u, c, n, 759, p, I, 1007, O, V, 9137, G, 1727, 7437, t, 8909, L

[3487, 4483, 'z', 'V', '1945', 'V', '7983', 'q', 'z', 'H', 'M', 4281, 'q', 'M'], [8233, 3407, 6377, 'W', 'V', '1945', 'V', '7983', 'q', 'z', 'H', 'D', 10019]

V, 1945, V, 7983, q, z, H