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

['V', 6409, 2901, 2857, 'm', 'Z', 'H', 'D', 'I', 'w', '8693', '7057', 'a', '2847', '5289', 'n', '9155', 'Z', 'L', '1065', 'u', 6709, 5107, 75, 'D', 3405, 8783, 'f', 9429], [4593, 'J', 9331, 'R', 'F', 9237, 9523, 3727, 9529, 4753, 'y', 'd', 'P', 'H', 'D', 'I', 'w', '8693', '7057', 'a', '2847', '5289', 'n', '9155', 'Z', 'L', '1065', 'K', 'e', 'g']
H, D, I, w, 8693, 7057, a, 2847, 5289, n, 9155, Z, L, 1065

['U', 6489, 'o', 'e', 'Z', 'G', '8175', 'r', '1915', '8587', '8845', 'I', 'B', 'R', 'N', 9533, 'd'], ['U', 4287, 'f', 'R', 1407, 3893, 6739, 'o', 'e', 'Z', 'G', '8175', 'r', '1915', '8587', '8845', 'Z', 2981, 'i', 'a', 'k', 5909, 'S', 9997]
o, e, Z, G, 8175, r, 1915, 8587, 8845

[9721, 4443, '1663', '3739', '6185', '1729', '193', '6745', 'Q', 'l', 'u', '1157', 'P', '3845', '2809', 'S', '4551', '6051', '4661', '4227', '6191', '2479', '4837', '4481', 'X', 'p', '7783', 'J', 'l', 'j', 'r', 5073, 'j', 'd', 'P'], ['Y', 4691, 'k', 5745, 'i', 785, 4439, 8015, 1455, 'b', 8491, 'Z', 'M', 6187, 7693, 'Y', 7127, 903, 3585, 7317, 9131, '1663', '3739', '6185', '1729', '193', '6745', 'Q', 'l', 'u', '1157', 'P', '3845', '2809', 'S', '4551', '6051', '4661', '4227', '6191', '2479', '4837', '4481', 'X', 'p', '7783', 'J', 'x', 6499]

1663, 3739, 6185, 1729, 193, 6745, Q, l, u, 1157, P, 3845, 2809, S, 4551, 6051, 4661, 4227, 6191, 2479, 4837, 4481, X, p, 7783, J