TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: ['H', 191, 5269, 'I', 8869, 'N', 9617, 7679, 'C', '9103', '905', 'N', 'n', 'E', '1397', '1061', '4683', 'x', '5823', 'w', 'F', 'i', 'm', 'L', 5561], ['x', 2143, 2583, 'l', 781, 'i', 67, 7861, 'q', 7467, 8599, '9103', '905', 'N', 'n', 'E', '1397', '1061', '4683', 'x', '5823', 'w', 'F', 'y', 'G', 1961, 'V', 'B', 877, 'J', 6495, 3531]

SOLUTION: 9103, 905, N, n, E, 1397, 1061, 4683, x, 5823, w, F

PROBLEM: [8903, 3375, 'w', 1053, 3561, 'm', 'n', 525, 'X', '405', 'm', 's', '1099', '2317', 'O', '2573', 'l', '3259', '4463', '9185', '3407', 'v', '9943', 'C', 'M', 'O', '3067', '2717', 'W', 'B', '5015', 'm', '6297', '301', 'k', 6765, 'Z', 10011, 'r', 983, 'm', 1725, 4499, 'b', 'w', 4247, 3031, 2341, 'K', 5849, 8609, 'b', 'Q', 9443], [4217, 7417, 7593, 7021, 'x', 'n', 'w', 'G', 'p', 1559, 5043, 's', 'x', 1433, 'U', 6581, 'w', 5419, 'M', 'X', '405', 'm', 's', '1099', '2317', 'O', '2573', 'l', '3259', '4463', '9185', '3407', 'v', '9943', 'C', 'M', 'O', '3067', '2717', 'W', 'B', '5015', 'm', '6297', '301', 'n', 7429, 1747, 'f', 'Q', 7365, 'X', 'r', 'f', 1747, 'H', 'w', 7691, 'Y']

SOLUTION: X, 405, m, s, 1099, 2317, O, 2573, l, 3259, 4463, 9185, 3407, v, 9943, C, M, O, 3067, 2717, W, B, 5015, m, 6297, 301

PROBLEM: ['c', 7559, 7855, 'Z', 23, 'o', 'n', 'w', 'q', 'L', 'V', 'U', '6081', '3907', 'A', 'W', '6769', '1683', '5599', 's', 3787, 'q', 'k', 'Y', 9287, 'j', 2489, 'S', 3551], [7001, 'S', 'v', 'l', 'L', 8375, 'W', 'Y', 'x', 's', 'q', 'L', 'V', 'U', '6081', '3907', 'A', 'W', '6769', '1683', '5599', 'r', 'z', 'f', 2759, 'V', 'B', 7099, 6333]

SOLUTION:
q, L, V, U, 6081, 3907, A, W, 6769, 1683, 5599