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

[Q]: ['E', 'e', 'C', 'k', 5673, 2461, 'd', 'g', '1699', '8221', 'a', 'L', 'h', 'u', 'c', '2485', 'D', '5387', 'O', 'H', 'R', '6189', '539', 'T', 'J', '5461', '3691', 'd', '3389', '8315', 'Z', 'b', '5401', 'g', 7959, 9915, 9195, 8581], ['I', 'r', 'P', 'v', 'd', 'g', '1699', '8221', 'a', 'L', 'h', 'u', 'c', '2485', 'D', '5387', 'O', 'H', 'R', '6189', '539', 'T', 'J', '5461', '3691', 'd', '3389', '8315', 'Z', 'b', '5401', 'S', 't', 2069, 1067, 9577, 6283, 1527, 'l', 'X', 'L', 5625, 9857, 8631, 'S', 'e']
[A]: d, g, 1699, 8221, a, L, h, u, c, 2485, D, 5387, O, H, R, 6189, 539, T, J, 5461, 3691, d, 3389, 8315, Z, b, 5401


[Q]: ['X', 9737, 6673, 165, 5345, 'F', 'I', 'X', 2467, 'X', 'I', 'b', 'Q', 'z', 'v', '3523', '4717', 'a', 'A', 'Q', '5235', '1399', 's', '5195', '1327', 'd', 'n', 'E'], [9725, 'G', 121, 'U', 2663, 'I', 'J', 2523, 'S', 'n', 'I', 'b', 'Q', 'z', 'v', '3523', '4717', 'a', 'A', 'Q', '5235', '1399', 's', '5195', '1327', 'O', 2705, 5041, 8019, 'P']
[A]: I, b, Q, z, v, 3523, 4717, a, A, Q, 5235, 1399, s, 5195, 1327


[Q]: ['e', 3659, 8339, 6975, 'U', 4931, 6365, 'l', 'a', 'x', 'T', 'N', 'X', 'L', '5621', 'b', '5183', '3863', '1259', 'I', 'N', 1929, 'p'], [209, 'k', 2003, 3241, 'a', 'x', 'T', 'N', 'X', 'L', '5621', 'b', '5183', '3863', '1259', 'I', 'V', 5301, 7487, 6265, 'G', 'n', 4561, 6411, 'G']
[A]:
a, x, T, N, X, L, 5621, b, 5183, 3863, 1259, I