TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: ['C', 'd', 'U', 'O', 'X', 'Q', 75, 'n', '1745', '4477', '5381', 'S', 'G', '257', 'Q', '2891', 'e', 'U'], ['G', 'H', 7457, 'N', '1745', '4477', '5381', 'S', 'G', '257', 'Q', '2891', 'G', 'x', 'm', 865, 9285, 1495, 'l', 'J']

SOLUTION: 1745, 4477, 5381, S, G, 257, Q, 2891

PROBLEM: [5363, 'h', 3845, 6217, 2315, 'm', 'O', 5573, 4601, 7145, 9561, 'q', 'r', 'T', '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'Y', 9545, 6705, 6445, 'X', 7149, 'B', 9079, 'P', 9337, 3641, 3731, 4837, 't'], [4089, 'f', 'A', 'q', 477, '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'q', 't', 'g', 'T', 8621, 'Z', 'L', 'd', 9207, 5705, 'Z', 'l', 'I', 'Z', 1141, 9949, 867, 'H', 'E', 3605, 3617, 331]

SOLUTION: 619, r, 8913, 7507, 4527, 9313, 7813, 4297, 9581, 561, L, F, 9357, 5175, 1853, K, a, 8575, V, 8283, J, 5341

PROBLEM: [9457, 'Z', 111, 5975, 593, 'z', 'j', 'N', '4457', '7317', '2699', '3787', '8243', '3997', '5097', 'i', 'c', '4195', '9315', '10031', '9017', 'h', '3985', 'M', '8521', 'N', 'w', '3571', 'U', 'F', 'O', 'L', '2557', 'D', '2535', 't', '7947', 'W', 'k', 'Z', 3137, 'Q', 765, 2407, 'W', 4365, 'e', 's'], ['l', 'c', 8673, 'L', 'L', 'A', 935, 207, 'T', 59, 'w', 'b', 'B', 'p', 4699, 'Y', '4457', '7317', '2699', '3787', '8243', '3997', '5097', 'i', 'c', '4195', '9315', '10031', '9017', 'h', '3985', 'M', '8521', 'N', 'w', '3571', 'U', 'F', 'O', 'L', '2557', 'D', '2535', 't', '7947', 'G', 'e', 'a', 2481, 9643, 4653, 2511, 'e', 'd', 'E', 7205, 'M', 6653, 5635, 'S', 1397, 'g', 9487, 'p', 's', 'X', 4987, 'E', 'C']

SOLUTION:
4457, 7317, 2699, 3787, 8243, 3997, 5097, i, c, 4195, 9315, 10031, 9017, h, 3985, M, 8521, N, w, 3571, U, F, O, L, 2557, D, 2535, t, 7947