TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: ['x', 'H', 'i', 1013, 5655, 'y', 4853, 'Q', 1209, 'w', 'w', 'a', 'w', 7329, '961', 'j', '1783', '7579', 'e', '6525', 'Y', 'K', 'P', '293', '4793', '7251', '531', '3813', '4103', 'o', '6039', '9175', '3041', 'p', 'D', 'u', '7075', 'G', 'i', 'w', 4131, 867, 'y', 3835, 'o', 't', 1181, 4425, 'P'], ['J', 4263, 'Z', 9575, 'W', 'h', 'j', 9697, 4711, 'D', 9269, 1163, 7659, 8523, 'f', 'W', 'L', 'h', 'i', '961', 'j', '1783', '7579', 'e', '6525', 'Y', 'K', 'P', '293', '4793', '7251', '531', '3813', '4103', 'o', '6039', '9175', '3041', 'p', 'D', 'u', '7075', 'G', 'n', 'i', 71]

SOLUTION: 961, j, 1783, 7579, e, 6525, Y, K, P, 293, 4793, 7251, 531, 3813, 4103, o, 6039, 9175, 3041, p, D, u, 7075, G

PROBLEM: [455, 5425, 2307, 'J', 327, 't', 'c', 'b', 6749, 7017, 'W', 'J', '7781', 'g', '7793', '7355', 'V', '5905', '9737', '1183', 'x', '4965', 'h', '7671', 'X', 'x', 'V', '2529', 'r', '2961', '5337', '993', '8789', '6837', 'L', 4491, 'u', 't', 'v', 'P', 'n', 8189, 'C', 'G', 6899, 'L', 9701, 'c', 3957, 7607, 1245, 'M', 'I', 2799], [2217, 'B', 'G', 8865, 'Z', 5559, 'H', 1391, 6963, 'w', 'e', 'f', 9921, 'N', 2189, 'T', 'k', 'n', 6323, 6659, 'm', '7781', 'g', '7793', '7355', 'V', '5905', '9737', '1183', 'x', '4965', 'h', '7671', 'X', 'x', 'V', '2529', 'r', '2961', '5337', '993', '8789', '6837', 'a', 2811, 'K', 'J', 1933, 'X', 'G', 'p', 'X', 'n', 'g', 975, 6475, 'h', 'S']

SOLUTION: 7781, g, 7793, 7355, V, 5905, 9737, 1183, x, 4965, h, 7671, X, x, V, 2529, r, 2961, 5337, 993, 8789, 6837

PROBLEM: [8459, 'y', 4745, 613, 'G', 8775, 6447, 'G', 'K', 7283, 6345, 5979, 7077, 'Y', 'C', 'l', 'U', 'h', 1581, 9251, 385, 'K', 7217, 7933, 6207, 'l', 'O', 1509, 'C', '4905', 'X', '421', 'O', '3573', 'N', 'x', 'P', 'm', 'Y', '8517', 'b', 'G', 'H', 'X', '9565', '2469', '8383', 'd', '8493', 'c', 'H', '1121', '2841', '2421', '9593', 'c', '4329', 'M', 'B', 2369, 'r', 4333, 1685, 1315, 7387, 'o', 'v', 9427, 'm'], [1051, 3811, 'k', 8907, 'D', 1687, 'w', 'c', 'v', 8053, 7127, 'a', 'j', 'C', 5039, 'k', 5129, 269, 'K', 4057, 2733, 3733, 3119, 6951, 1285, 'I', 2699, 'A', 'f', 'b', 'C', '4905', 'X', '421', 'O', '3573', 'N', 'x', 'P', 'm', 'Y', '8517', 'b', 'G', 'H', 'X', '9565', '2469', '8383', 'd', '8493', 'c', 'H', '1121', '2841', '2421', '9593', 'c', '4329', 'M', 'j', 'E', 'j', 1473, 9341, 'l', 'u', 9885, 'c', 's', 4381, 'I', 3105, 3435, 2365, 3733, 'X', 4335, 4479, 2351, 9603, 'L', 'P', 'n', 5373, 'Z', 5385]

SOLUTION:
C, 4905, X, 421, O, 3573, N, x, P, m, Y, 8517, b, G, H, X, 9565, 2469, 8383, d, 8493, c, H, 1121, 2841, 2421, 9593, c, 4329, M