TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: ['L', 'q', 'C', 'c', 6507, 'x', 'C', 8247, 2327, 'q', 9785, 'U', 1653, 5189, 1035, 5417, 7385, 3065, 8415, '765', 'D', 'Z', '2235', 'f', '6389', 'e', '4773', 'm', '6621', '1741', '3119', '9893', 'd', 's', '6143', '3079', '4281', 'T', '261', 'H', '7583', 'L', '8421', 'k', 'F', 9173, 'a'], [3971, 6169, '765', 'D', 'Z', '2235', 'f', '6389', 'e', '4773', 'm', '6621', '1741', '3119', '9893', 'd', 's', '6143', '3079', '4281', 'T', '261', 'H', '7583', 'L', '8421', 'H', 'y', 'G', 'a', 'W', 'v', 6451, 4577, 'f', 8945, 'N', 'd', 4649, 'E', 5397, 8145, 'y', 1997, 7353, 'c', 3473, 'k', 'Z', 8131]

SOLUTION: 765, D, Z, 2235, f, 6389, e, 4773, m, 6621, 1741, 3119, 9893, d, s, 6143, 3079, 4281, T, 261, H, 7583, L, 8421

PROBLEM: ['O', 'k', 'E', 281, 'J', 'J', 'z', 9541, 'K', 'Y', 'G', 's', 'J', 'h', 'o', '2303', '603', 'M', '5785', '7949', 'P', '9685', 'd', '801', '5021', '479', 'd', 'A', '1609', 'T', 'b', 'd'], [3187, 1933, 'u', 'E', 'Y', 2413, 'W', 'f', 'V', 9713, 4903, 'f', 'G', 's', 'J', 'h', 'o', '2303', '603', 'M', '5785', '7949', 'P', '9685', 'd', '801', '5021', '479', 'd', 'A', '1609', 'T', 'i', 5937, 'j', 1943, 'N', 9789, 'p', 3693, 2243, 9701, 6051, 6437, 'K', 4251, 5597, 'A', 'O', 'Y', 'P', 2435]

SOLUTION: G, s, J, h, o, 2303, 603, M, 5785, 7949, P, 9685, d, 801, 5021, 479, d, A, 1609, T

PROBLEM: ['t', 'h', 2309, 'B', 'L', 1925, 'a', 'i', 'W', 3853, 'Q', 2977, 6985, 'c', 'O', 2667, 't', '2265', 'G', 'X', '2465', '5187', '5723', '9687', 'P', '2777', '2317', '1517', '4107', '8999', 'S', 'e', 'd', 'k', 'R', 'N', 3353, 589, 5237], ['H', 2767, 'o', 4423, 7271, 'H', 'N', 'h', 9955, 'V', 'E', 6371, 2767, 'Y', 3147, 'I', 't', '2265', 'G', 'X', '2465', '5187', '5723', '9687', 'P', '2777', '2317', '1517', '4107', '8999', 'S', 'e', 'j', 'e', 9445, 2221, 'i', 't', 'D', 'O']

SOLUTION:
t, 2265, G, X, 2465, 5187, 5723, 9687, P, 2777, 2317, 1517, 4107, 8999, S, e