TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [3277, 9365, 4973, 'q', 'S', 6337, 3661, 'Q', 'J', 'c', '3205', '2707', '1869', '1285', 'z', 'c', 'l', 'w', 5939, 6533, 'h', 1877, 10017, 'q'], ['L', 8235, 'n', 'Q', 'J', 'c', '3205', '2707', '1869', '1285', 'z', 'c', 'O', 1591, 'C', 2553, 2613, 'E', 3577, 'u']

SOLUTION: Q, J, c, 3205, 2707, 1869, 1285, z, c

PROBLEM: [675, 'N', '7605', 'W', 'J', 'E', '2099', 'I', 'i'], ['T', 8995, 'E', 'U', '7605', 'W', 'J', 'E', '2099', 'R', 3629, 977]

SOLUTION: 7605, W, J, E, 2099

PROBLEM: [7595, 7111, 7737, 'I', 'k', 9123, 6365, 2411, 'n', 'O', '9001', '6373', '8681', 'Y', '2793', 'k', 'J', '1105', 'F', '957', 'Q', '6951', '6357', 'G', 'P', 'f', 'R', 'O', 'C'], [7897, 4455, 3565, 3079, 7437, 'N', 'i', 'A', 8217, 'W', 'l', 'K', 'c', 8845, 'n', 'O', '9001', '6373', '8681', 'Y', '2793', 'k', 'J', '1105', 'F', '957', 'Q', '6951', '6357', 'G', 'P', 'f', 'R', 'L', 3459, 'V', 'z', 7587, 'L', 1607, 10005, 'v', 'W', 4845, 'w', 579]

SOLUTION:
n, O, 9001, 6373, 8681, Y, 2793, k, J, 1105, F, 957, Q, 6951, 6357, G, P, f, R