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

[EX Q]: [4601, 2349, 'b', 'b', 'o', 'd', 'D', 'M', 'P', '3119', 's', '9507', 'u', 7239, 'o', 5437, 5729, 3109], [2629, 9653, 7873, 'T', 6873, 2939, 'o', 'd', 'D', 'M', 'P', '3119', 's', '9507', 'w', 'G']
[EX A]: o, d, D, M, P, 3119, s, 9507

[EX Q]: ['c', 'G', 8225, 6329, '6291', '5279', 'n', 'A', 'J', 'n', 5221, 'r', 't'], ['k', 'M', 'Z', 'B', 4003, '6291', '5279', 'n', 'A', 'J', 'g', 'm']
[EX A]: 6291, 5279, n, A, J

[EX Q]: [1691, 9521, 'e', 9925, '153', '9657', 'F', '7671', 't', '4113', 'h', '1551', '4963', 'h', 'h', 'H', 2183, 1721, 'P', 1659, 9437, 6403, 2057], ['Y', 6145, '153', '9657', 'F', '7671', 't', '4113', 'h', '1551', '4963', 'h', 'P', 8925, 9233, 4019, 'E', 'm', 1063]
[EX A]:
153, 9657, F, 7671, t, 4113, h, 1551, 4963, h