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

['r', 9177, 1593, 9315, 'C', 'Z', 'w', 'X', '1005', '185', '837', 'p', '2923', 'Y', 'A', 2489, 3955, 1603, 6355], ['I', 'W', 7673, 'm', 'E', 9111, 4177, 9355, 'Z', 'w', 'X', '1005', '185', '837', 'p', '2923', 'Y', 'v', 9065, 2309, 5041, 1047, 1263, 'V', 3483]
Z, w, X, 1005, 185, 837, p, 2923, Y

[787, 577, 1283, 10019, '3229', 'C', 'b', '8319', 'j', 7553, 8091], [4091, 1749, 'L', 'A', '3229', 'C', 'b', '8319', 'U', 9603]
3229, C, b, 8319

[4101, 'n', '8553', 'e', 'K', 'z', 't', '3991', 'I', 5919, 's'], [6861, 2443, '8553', 'e', 'K', 'z', 't', '3991', 'x', 4623, 6541]

8553, e, K, z, t, 3991