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

Input: Consider Input: ['w', 5919, 'P', 6117, 7697, 'Y', 4467, '3097', '2793', 'x', 'P', 'c', 'o', '8777', 'D', '1983', '2397', 'X', 't', 'k', '8109', '2549', 'b', '7173', '3843', 'k', 'u', 'P', 1347, 'y', 'r', 'o', 5611, 'L', 999, 4781], [9955, 'n', 8107, 7059, 'V', 'E', 2417, 1811, 3625, 623, 'T', 'R', 'p', 'l', 'W', 8103, 3691, 'N', '3097', '2793', 'x', 'P', 'c', 'o', '8777', 'D', '1983', '2397', 'X', 't', 'k', '8109', '2549', 'b', '7173', '3843', 'k', 'k', 'p', 'L', 1311, 591, 'J', 5611, 'Q', 'p', 'I', 5921, 237, 'y', 1981, 3861, 'B', 'n', 'r', 'H']

Output: 3097, 2793, x, P, c, o, 8777, D, 1983, 2397, X, t, k, 8109, 2549, b, 7173, 3843, k


Input: Consider Input: ['N', 9837, 'S', 'f', 'z', '7671', '5131', '2773', '3435', '2525', '2621', 'k', '1113', 'u', '9269', '4517', 'B', 'a', 'R', 'T', '3077', 'h', 'q', 'z', 'w', 'z', 'i', 9307, 1877, 1633, 9823, 'u', 'u', 8629, 'M', 411, 135, 'J', 'H', 'b', 'm', 669, 'i', 6935], [685, 6231, 'z', '7671', '5131', '2773', '3435', '2525', '2621', 'k', '1113', 'u', '9269', '4517', 'B', 'a', 'R', 'T', '3077', 'h', 'q', 'z', 'w', 'n', 2383, 2123, 5545, 'j', 'q', 4387, 2801]

Output: z, 7671, 5131, 2773, 3435, 2525, 2621, k, 1113, u, 9269, 4517, B, a, R, T, 3077, h, q, z, w


Input: Consider Input: [4325, 'k', '5021', 'c', 'm', 'r', '2875', 'f', 'X', 'L', 'G', 'W', '1665', '3649', '1171', 'w', 'b', 9121, 8841, 'W', 'I', 9307], [7359, 'q', 'T', 9571, 'G', 6971, 3753, 'c', 6303, 7389, '5021', 'c', 'm', 'r', '2875', 'f', 'X', 'L', 'G', 'W', '1665', '3649', '1171', 'G', 'O', 2199, 'b', 8727, 9443, 6383, 847, 349, 643, 8629, 6821, 6069]


Output: 5021, c, m, r, 2875, f, X, L, G, W, 1665, 3649, 1171