TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [5911, 'u', 6309, 9397, 9345, 7997, 'U', 'w', 'q', '7585', '3117', '4453', '3581', 'O', 'j', '3815', 'i', 'h', '1507', '3615', 'f', 'f', '2177', '3449', '1243', '5695', 'R', 'Z', 6167, 8919, 'M', 2389, 1105, 5255], ['d', 'F', 'w', 'q', '7585', '3117', '4453', '3581', 'O', 'j', '3815', 'i', 'h', '1507', '3615', 'f', 'f', '2177', '3449', '1243', '5695', 'e', 't', 8685, 'R', 'J', 5015, 8735, 'W', 5913]

SOLUTION: w, q, 7585, 3117, 4453, 3581, O, j, 3815, i, h, 1507, 3615, f, f, 2177, 3449, 1243, 5695

PROBLEM: ['c', 7387, '4905', '999', '5697', 'G', '9975', 'f', 'I', '2807', '6785', '7473', '9999', '8011', 'W', 'i', 'A', 7573], ['K', 'g', 'b', 'u', 7899, 'k', 's', 223, '4905', '999', '5697', 'G', '9975', 'f', 'I', '2807', '6785', '7473', '9999', '8011', 'h', 7411, 83, 'T', 9199, 't', 9245]

SOLUTION: 4905, 999, 5697, G, 9975, f, I, 2807, 6785, 7473, 9999, 8011

PROBLEM: ['c', 591, 's', 6797, 7859, 7439, 4287, 'S', 'j', 'P', 'F', 'O', 'z', '761', '6111', 'K', '9813', '1969', 'a', 'p', 'n', '9411', 'z', 'V', 'q', '9139', '365', '6487', '5425', '4887', '9929', '9653', 'x', 'w', 8209, 1091], [965, 9583, 'K', 8755, 'a', 5867, 'B', 9, 'T', 9603, 4865, 3421, 'c', 'k', 'H', '761', '6111', 'K', '9813', '1969', 'a', 'p', 'n', '9411', 'z', 'V', 'q', '9139', '365', '6487', '5425', '4887', '9929', '9653', 'x', 'I', 'x', 633, 't', 'f', 5391, 8245, 'M', 'i', 'G', 7349, 7191]

SOLUTION:
761, 6111, K, 9813, 1969, a, p, n, 9411, z, V, q, 9139, 365, 6487, 5425, 4887, 9929, 9653, x