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

Ex Input:
['g', 9605, '2057', '3119', 'R', 'X', 'p', '4501', 'h', '347', '7435', 'J', '4601', '4601', 'E', '8787', 'I', 'i', 3357, 'i', 6367, 't', 2131, 'J', 'W', 501, 679, 'o', 8079, 'O', 'u'], [761, 8395, '2057', '3119', 'R', 'X', 'p', '4501', 'h', '347', '7435', 'J', '4601', '4601', 'E', '8787', 'I', 'K', 'n', 9433]

Ex Output:
2057, 3119, R, X, p, 4501, h, 347, 7435, J, 4601, 4601, E, 8787, I

Ex Input:
[8827, 'K', 7387, 7215, 'Y', '4759', 'V', 'l', '5621', '391', 'V', '6741', 'O', '3153', '4133', '2785', '8699', '9719', '1445', '487', 'm', '3969', 'u', 'u', '8779', 'y', 'R', 7083, 'U', 3361, 'u', 'b', 'M', 5833, 'D', 7509, 'D'], ['Y', 4615, 'l', 2547, '4759', 'V', 'l', '5621', '391', 'V', '6741', 'O', '3153', '4133', '2785', '8699', '9719', '1445', '487', 'm', '3969', 'u', 'u', '8779', 'b', 'W', 3225, 291, 2681, 'Z', 'k', 8059, 'A', 7261, 4877, 2019, 'g', 4621, 4541, 3343, 997, 6091, 5577, 'q']

Ex Output:
4759, V, l, 5621, 391, V, 6741, O, 3153, 4133, 2785, 8699, 9719, 1445, 487, m, 3969, u, u, 8779

Ex Input:
['K', 749, 'M', 'L', '7883', 'q', '6025', 'A', 'r', '4825', '3579', 'T', '3689', 'L', '4317', 'c', 'q', 'I', '5781', 'K', 'g', 'x', '705', 'R', 'R', 'X', '6329', '875', 'U', 6977], ['j', 3665, 'V', 4121, 'H', 865, 'E', 'R', 1319, 2369, 'b', 1935, 4305, 'A', 1415, 8393, 7481, '7883', 'q', '6025', 'A', 'r', '4825', '3579', 'T', '3689', 'L', '4317', 'c', 'q', 'I', '5781', 'K', 'g', 'x', '705', 'R', 'R', 'X', '6329', '875', 'N', 193, 7579, 'E', 745, 2913, 'I', 699, 'q', 1495, 169, 165, 'P', 3533, 9241]

Ex Output:
7883, q, 6025, A, r, 4825, 3579, T, 3689, L, 4317, c, q, I, 5781, K, g, x, 705, R, R, X, 6329, 875