TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [2037, 'z', 'w', 7693, 'M', 'W', 'Y', 'G', 'U', 2483, 'l', 2629, 'F', '6973', 'w', 'D', 'z', 'z', 'Y', 'm', '6417', '927', 'X', 'N', 'L', '6511', '8401', 'A', 1945, 5937, 7887, 'j', 6615, 'O', 3925, 7455, 319, 'A', 6973], ['q', 'N', 'V', 'S', '6973', 'w', 'D', 'z', 'z', 'Y', 'm', '6417', '927', 'X', 'N', 'L', '6511', '8401', 'v', 'J', 'j', 'w']

SOLUTION: 6973, w, D, z, z, Y, m, 6417, 927, X, N, L, 6511, 8401

PROBLEM: ['n', 'E', '2891', '7537', 'Q', 'J'], [2247, 10017, '2891', '7537', 'e', 1001]

SOLUTION: 2891, 7537

PROBLEM: [4171, 6043, 8259, 't', 'B', '5553', '6011', 'B', 'F', '3693', '4459', 'M', '6147', 'e', '5807', '985', 's', '6057', '1995', 'e', '3329', 'u', 'O', 'L', 'C', 'D', 'W', 'b'], ['U', 'f', 4485, 7143, 'y', 'U', 'w', 2931, 3003, 'n', 2003, 'J', 6987, '5553', '6011', 'B', 'F', '3693', '4459', 'M', '6147', 'e', '5807', '985', 's', '6057', '1995', 'e', '3329', 'Q', 4355, 5945, 's', 4955, 7511, 7443, 'U', 2909, 'X', 95, 'k', 5477, 803]

SOLUTION:
5553, 6011, B, F, 3693, 4459, M, 6147, e, 5807, 985, s, 6057, 1995, e, 3329