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

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


[Q]: ['U', 637, 'o', '3327', 'A', '7495', 'i', 'b', '2067', '5555', '3619', '1697', 't', 3715, 'Q'], ['u', 921, 4467, 2095, 345, 'b', '3327', 'A', '7495', 'i', 'b', '2067', '5555', '3619', '1697', 'E', 7935, 'B', 6341, 'N', 'V', 7655]
[A]: 3327, A, 7495, i, b, 2067, 5555, 3619, 1697


[Q]: ['m', 1539, 4437, 2283, 2983, 'o', 'H', 'K', 7971, 'k', 'Y', 'G', 1541, 6991, 'N', 'Z', 'z', 'r', 'x', 'o', 's', '3789', '9503', 'E', 'Q', '897', 'E', '7385', '4141', '9001', '9905', 'O', 't', '2499', 'k', 'a', '9593', '7981', '9591', '5173', 'b', 'N', 'U', 7711, 'y', 6519, 1631, 5165, 'V', 9335, 's', 4081, 3109, 5817, 8493, 2193, 9023, 1703], [3533, 8987, 's', 'S', 'z', 'r', 'x', 'o', 's', '3789', '9503', 'E', 'Q', '897', 'E', '7385', '4141', '9001', '9905', 'O', 't', '2499', 'k', 'a', '9593', '7981', '9591', '5173', 'b', 'T', 'c', 9629, 'K', 2773]
[A]:
z, r, x, o, s, 3789, 9503, E, Q, 897, E, 7385, 4141, 9001, 9905, O, t, 2499, k, a, 9593, 7981, 9591, 5173, b