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

[Q]: ['h', 'l', 2659, 5135, 4075, 'B', 'Z', 7075, '8385', 'I', '5937', 'N', 'H', '7143', '9643', '7171', 'z', 'c', 'A', '2163', 'm', 5383, 'S', 8583, 3589, 'S'], [5819, 317, 1243, 6949, 3195, 'A', 'p', 'F', 'Z', 4825, 'U', '8385', 'I', '5937', 'N', 'H', '7143', '9643', '7171', 'z', 'c', 'A', '2163', 'Y', 'r', 7985, 'T', 'F', 3637, 'D', 2203, 6855, 'W', 'Z', 4121]
[A]: 8385, I, 5937, N, H, 7143, 9643, 7171, z, c, A, 2163


[Q]: ['t', 845, 'T', '5285', '7837', 'N', 6717], [7211, 7903, 'U', 'T', '5285', '7837', 'D', 'U', 'R']
[A]: T, 5285, 7837


[Q]: [5373, 'Y', '6295', '9703', 'i', 'r', '9677', 'w', '2963', 'V', '251', 'S', 'Q', 'H', 'Y', '5357', '6369', 'Q', 'J', 'H', '1151', 'f', '5355', 'o', 'N', 9139, 4625, 'P', 9503, 'K', 'V', 's', 'Q', 'R', 1479, 3855, 'P', 'g', 'K', 'g', 4183, 1531, 'k'], [1523, 'J', 3777, 3755, 6461, 4975, 8483, 5907, 6795, 2357, 'r', 1443, 1655, 'z', 'n', 'y', '6295', '9703', 'i', 'r', '9677', 'w', '2963', 'V', '251', 'S', 'Q', 'H', 'Y', '5357', '6369', 'Q', 'J', 'H', '1151', 'f', '5355', 'o', 'n', 4753, 3191, 8973, 's', 6325, 3453, 1947, 7485, 'j', 'x', 5613, 'r', 'q', 3017, 'I', 'X', 'i', 'I', 10007, 'M']
[A]:
6295, 9703, i, r, 9677, w, 2963, V, 251, S, Q, H, Y, 5357, 6369, Q, J, H, 1151, f, 5355, o