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

Example Input: ['y', 'T', 'W', 'v', 3541, 5233, 'w', 8885, 'o', 9621, 'e', 457, 'z', 'D', 5225, 'm', 'U', '8669', '4471', '3119', 'Y', '1937', '1161', 't', 'o', 'm', '6349', 'f', 'x', 's', 'L', 'E', '7395', '7035', 'p', '9607', 'a', '7951', 'A', 5057, 'S', 983, 8121, 'Y', 'I', 6217, 987, 'U', 2147, 'n'], ['R', 8175, 6613, 8767, 7071, 6707, 'V', 6635, 'n', 'Z', 8325, 6011, 8089, 2053, 'm', 'U', '8669', '4471', '3119', 'Y', '1937', '1161', 't', 'o', 'm', '6349', 'f', 'x', 's', 'L', 'E', '7395', '7035', 'p', '9607', 'a', '7951', 'E', 2901, 4455, 739, 'M', 'd', 1735, 'i']
Example Output: m, U, 8669, 4471, 3119, Y, 1937, 1161, t, o, m, 6349, f, x, s, L, E, 7395, 7035, p, 9607, a, 7951

Example Input: ['n', 'p', '5665', '9875', 'Z', '9135', 'F', 'r', '2835', 'I', 'n', 'C', 'k', 'k', '9629', 'c', '5603', 'w', '1293', '6133', 'G', '1869', 'B', 'g', 's', 'X', 'M', '1433', '8999', 'K', '4555', 'L', 'c', 'X', 5517, 'A', 'U', 'p', 'q', 'd', 9425, 'P', 'P', 4407, 3953, 'r', 'u', 9549, 'Z', 1339, 'P', 's', 769, 'z', 'h', 'x', 4067], ['f', 'P', 'J', 8641, 2081, 'c', 1315, 'K', 8255, 9391, 'A', 'V', 4105, 1301, 8621, 'e', 'N', 673, 2799, 'm', 'j', 3787, 9147, 1157, 'L', 7937, 8973, 6345, 9049, 3903, '5665', '9875', 'Z', '9135', 'F', 'r', '2835', 'I', 'n', 'C', 'k', 'k', '9629', 'c', '5603', 'w', '1293', '6133', 'G', '1869', 'B', 'g', 's', 'X', 'M', '1433', '8999', 'K', '4555', 'L', 'h', 'L', 'x', 9511, 6839, 'y', 9029, 9597, 8967, 'Z', 8653, 8671, 2785]
Example Output: 5665, 9875, Z, 9135, F, r, 2835, I, n, C, k, k, 9629, c, 5603, w, 1293, 6133, G, 1869, B, g, s, X, M, 1433, 8999, K, 4555, L

Example Input: ['n', 7551, 1741, 3293, 'Q', 'a', 'M', 6159, 'M', 'e', 4909, 6793, 'I', 951, 8019, 5893, 'M', '2741', '9967', '7571', '1799', '7075', 'G', 'r', '171', '4677', '8301', '8761', 'E', 'q', '5045', '8643', '1217', 'V', 'b', 'u', 'o', 'A', 2699, 6949, 8943, 'w', 'D', 'I'], [1057, 8057, 9611, 's', 1393, 5283, 'e', 5917, 'A', 'M', '2741', '9967', '7571', '1799', '7075', 'G', 'r', '171', '4677', '8301', '8761', 'E', 'q', '5045', '8643', '1217', 'V', 'b', 'W', 9691, 7829, 'i', 'Z', 'g', 119, 6643, 3289, 'Z', 2571, 8359, 'P', 'L', 'F', 7483]
Example Output:
M, 2741, 9967, 7571, 1799, 7075, G, r, 171, 4677, 8301, 8761, E, q, 5045, 8643, 1217, V, b