instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['b', 'Z', 'n', 'O', 'x', 'K', 'J', '5997', '8241', 'O', '9965', 'n', '6043', 'p', '8943', 'F', 'O', '2181', 'k', 833, 9001], [6221, 'H', 'w', 6543, 'o', 1523, 'W', 6091, 'T', 7021, 8161, 1111, 4653, 'x', 'K', 'J', '5997', '8241', 'O', '9965', 'n', '6043', 'p', '8943', 'F', 'O', '2181', 'j', 5791, 3573, 9639, 'a', 4089, 5045, 'e', 'i', 'S', 3157, 1767, 2199, 'P']
answer:
x, K, J, 5997, 8241, O, 9965, n, 6043, p, 8943, F, O, 2181


question:
[8967, 95, 'd', 5595, 8365, 5089, 3537, '1473', '6003', '8739', 'a', '1491', 'o', '381', 'a', 'L', 'E', 'b', 'i', 'j', 'i', 'R', 'b', 'C', 'w', 'u', 'W'], [4525, 'J', '1473', '6003', '8739', 'a', '1491', 'o', '381', 'a', 'L', 'E', 'b', 'A', 625, 'H', 'Y', 'm', 3291, 'a', 'c', 3441]
answer:
1473, 6003, 8739, a, 1491, o, 381, a, L, E, b


question:
[3693, 'j', 'n', 'd', '9777', '8755', '7011', 'I', 'U'], [5575, 6091, 'd', '9777', '8755', '7011', 'J', 'O', 8595, 'V']
answer:

d, 9777, 8755, 7011