TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: ['w', 'Z', 8573, 'o', 'D', 'J', 5037, 2641, 'O', 'T', '9477', 'u', 'n', 'x', '693', 'o', 'l', '9113', '3117', '3743', '1889', 'G', 'P', 6189, 7671, 5677], ['P', 1411, 'O', 'T', '9477', 'u', 'n', 'x', '693', 'o', 'l', '9113', '3117', '3743', '1889', 'P', 'K', 'l', 'U', 2505, 3803, 9459, 'H', 1427, 1453, 'g']

SOLUTION: O, T, 9477, u, n, x, 693, o, l, 9113, 3117, 3743, 1889

PROBLEM: ['S', 'd', 'z', 2305, '2731', 'W', '5987', '4043', 'w', 'v', 'S', 'v', '1143', '1725', '9073', '4411', '9321', '1213', '3111', '2527', 'U', 'U', 'y', 'N', 'n', 6769], ['Q', 'T', 'n', 1267, 5099, 57, 4739, 295, 8099, 'n', '2731', 'W', '5987', '4043', 'w', 'v', 'S', 'v', '1143', '1725', '9073', '4411', '9321', '1213', '3111', '2527', 'U', 'K', 'n', 'N', 'b', 3941, 3443, 'A', 7927, 'g', 'h']

SOLUTION: 2731, W, 5987, 4043, w, v, S, v, 1143, 1725, 9073, 4411, 9321, 1213, 3111, 2527, U

PROBLEM: [5691, 9107, 2551, 'p', 'Z', 'F', 'E', 't', 2793, 9911, 4391, 'C', 3745, 'e', 4317, 1373, 'M', 6633, '5167', 'm', 'a', 'P', 'Y', '5717', '3763', 'c', 'w', '8275', 'h', 'E', '8373', 'Q', '8405', '8935', '9751', 'a', 'y', 'A', '2745', 'Y', '9107', '1543', '1041', '6131', '4921', 'w', 'K', 'w', 'q', 'T', 3765, 'p', 'P', 1393, 7977, 'l', 'p', 4611], [4185, 'B', 'a', 9429, 's', 'g', 'W', 3401, 747, 7393, 'D', 'Z', 'U', 'q', 6069, '5167', 'm', 'a', 'P', 'Y', '5717', '3763', 'c', 'w', '8275', 'h', 'E', '8373', 'Q', '8405', '8935', '9751', 'a', 'y', 'A', '2745', 'Y', '9107', '1543', '1041', '6131', '4921', 'w', 'K', 'z', 'u', 'z', 6119]

SOLUTION:
5167, m, a, P, Y, 5717, 3763, c, w, 8275, h, E, 8373, Q, 8405, 8935, 9751, a, y, A, 2745, Y, 9107, 1543, 1041, 6131, 4921, w, K