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

[EX Q]: ['X', 6431, 'O', '9101', 'l', 'D', 'Q', 'M', '8881', '9955', 'E', '2703', '8301', 'b', 'o', 'L', 'B', 'D', 8955, 's', 2393], ['D', 9287, 5103, 'r', 'm', '9101', 'l', 'D', 'Q', 'M', '8881', '9955', 'E', '2703', '8301', 'b', 'g', 'n', 'B', 6201, 1791, 6839, 'V', 'Z', 'h']
[EX A]: 9101, l, D, Q, M, 8881, 9955, E, 2703, 8301, b

[EX Q]: ['P', 6481, 'O', 6003, 1505, 'G', 3907, 'c', 5741, 3, '4963', '1225', '4331', '1287', 'v', '8479', 'y', '673', 'M', 'V', '8307', 'C', '7931', 'z', 'Z', 'P', 'i', 9259, 'T'], [3141, 4731, 4787, 6417, 8539, 3015, 3437, 6005, 'w', '4963', '1225', '4331', '1287', 'v', '8479', 'y', '673', 'M', 'V', '8307', 'C', '7931', 'z', 'k', 6421, 645, 6161, 'm']
[EX A]: 4963, 1225, 4331, 1287, v, 8479, y, 673, M, V, 8307, C, 7931, z

[EX Q]: ['B', 317, 1567, 9139, 'v', 'S', 3537, '8549', '9317', 'v', 'G', 'l', '5301', 'I', '3473', 'T', 'e', 8795, 7049, 'd', 2247, 'C', 'Q'], [9735, 9583, 7949, 'i', 'D', 739, 'K', '8549', '9317', 'v', 'G', 'l', '5301', 'I', '3473', 'T', 'A', 'd', 7659, 'Y', 1413]
[EX A]:
8549, 9317, v, G, l, 5301, I, 3473, T