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

[EX Q]: ['c', 'N', 9495, 305, 1779, 7447, 8519, 2777, '2205', '2411', '4203', 'g', 'V', '8037', 'h', '5963', 'L', '715', 'A', 'p', 'k', 'h', 'A', 7013, 509, 'G'], ['V', 2467, 9505, '2205', '2411', '4203', 'g', 'V', '8037', 'h', '5963', 'L', '715', 'W', 4557, 's', 4431]
[EX A]: 2205, 2411, 4203, g, V, 8037, h, 5963, L, 715

[EX Q]: [2657, 9739, 's', 't', 9269, 'G', 'j', 'R', 'l', 119, 'V', 2753, 'V', 5255, 7821, '1931', '6905', 'u', '6137', '7665', '7679', '7019', 'O', 'F', 'i', 'u', 'L', 'e', 'E', 'G', '8939', 'n', 'Y', 't', 2565, 'c', 'G', 701, 'x'], ['x', 'K', 8907, 9149, 'A', 6585, 't', 7561, 5293, 'j', 9499, 3181, 8867, 'C', 'P', '1931', '6905', 'u', '6137', '7665', '7679', '7019', 'O', 'F', 'i', 'u', 'L', 'e', 'E', 'G', '8939', 'n', 'V', 'E', 2565, 863, 'N', 7535]
[EX A]: 1931, 6905, u, 6137, 7665, 7679, 7019, O, F, i, u, L, e, E, G, 8939, n

[EX Q]: [607, 8923, 2907, 2159, 'Z', 8361, 1387, 'S', '7205', 'V', 'l', '5181', '3229', '8155', 'x', 'V', 'E', 'w', 'o', 8129, 'o', 'a', 5991], [6117, 'x', 3463, 'G', 6765, 'q', 7083, '7205', 'V', 'l', '5181', '3229', '8155', 'x', 'V', 'E', 'I', 5049, 9665]
[EX A]:
7205, V, l, 5181, 3229, 8155, x, V, E