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

[Q]: ['K', 1657, '5001', '8571', '2343', '9471', 'P', '6369', '9299', 'X', 'n', 3631, 'o', 'm'], ['P', 6249, 7565, 's', 1041, 'V', 'D', '5001', '8571', '2343', '9471', 'P', '6369', '9299', 'n', 'U', 'z', 2559, 5379, 6985, 6059]
[A]: 5001, 8571, 2343, 9471, P, 6369, 9299


[Q]: [8769, 8805, 'W', 'a', 'l', '9061', 'b', 'A', 'D'], [3199, 'o', 'm', 'a', 'l', '9061', 'b', 'v', 'g']
[A]: a, l, 9061, b


[Q]: [6551, 'm', 'i', '629', 'N', 'L', 'G', 'o'], [7057, 'n', 2103, 'i', '629', 'N', 'J', 13]
[A]:
i, 629, N


