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

[EX Q]: [1363, 'O', 'u', '3885', 'y', '2105', '1495', '417', 'n', 9057, 2977], ['x', 'X', '3885', 'y', '2105', '1495', '417', 'X', 2883]
[EX A]: 3885, y, 2105, 1495, 417

[EX Q]: [4227, 9749, 'E', 6815, 4877, 1367, 'F', 'l', '4299', '8737', 'p', '4981', '55', 'w', '7071', '2225', '3843', '7029', 'j', 'L', 'K', 'X', 't', 3741, 'r', 's'], [5281, 5929, 'F', 'l', '4299', '8737', 'p', '4981', '55', 'w', '7071', '2225', '3843', '7029', 'j', 'L', 'E', 'D']
[EX A]: F, l, 4299, 8737, p, 4981, 55, w, 7071, 2225, 3843, 7029, j, L

[EX Q]: [9457, 'A', 'C', 5969, 'F', 'N', '10011', 'r', '5839', '79', 'J', 'U', '7513', '5373', '9891', 'm', '7961', '3623', 'N', '4847', 'E', 'p', 'T', 'x', 'i', 8869, 'I', 'a', 'K', 'E', 161, 'g', 'p', 'W', 6583, 5597, 'Q', 671], ['s', 'C', 'p', 'a', 4169, 'U', 'O', 'B', 'X', 'V', 's', 783, 8309, 'Y', 'D', 2921, '10011', 'r', '5839', '79', 'J', 'U', '7513', '5373', '9891', 'm', '7961', '3623', 'N', '4847', 'E', 'p', 'T', 'D', 'N', 'r', 'b']
[EX A]:
10011, r, 5839, 79, J, U, 7513, 5373, 9891, m, 7961, 3623, N, 4847, E, p, T