TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [1363, 'O', 'u', '3885', 'y', '2105', '1495', '417', 'n', 9057, 2977], ['x', 'X', '3885', 'y', '2105', '1495', '417', 'X', 2883]

SOLUTION: 3885, y, 2105, 1495, 417

PROBLEM: ['y', 'T', 'W', 'v', 3541, 5233, 'w', 8885, 'o', 9621, 'e', 457, 'z', 'D', 5225, 'm', 'U', '8669', '4471', '3119', 'Y', '1937', '1161', 't', 'o', 'm', '6349', 'f', 'x', 's', 'L', 'E', '7395', '7035', 'p', '9607', 'a', '7951', 'A', 5057, 'S', 983, 8121, 'Y', 'I', 6217, 987, 'U', 2147, 'n'], ['R', 8175, 6613, 8767, 7071, 6707, 'V', 6635, 'n', 'Z', 8325, 6011, 8089, 2053, 'm', 'U', '8669', '4471', '3119', 'Y', '1937', '1161', 't', 'o', 'm', '6349', 'f', 'x', 's', 'L', 'E', '7395', '7035', 'p', '9607', 'a', '7951', 'E', 2901, 4455, 739, 'M', 'd', 1735, 'i']

SOLUTION: m, U, 8669, 4471, 3119, Y, 1937, 1161, t, o, m, 6349, f, x, s, L, E, 7395, 7035, p, 9607, a, 7951

PROBLEM: ['c', 'n', 'O', 'N', 'D', '4283', 'z', '6489', 'b', 'P', 'L', '4529', 'q', '2333', '6463', 'w', '8563', 'L', 'h', '8715', '119', 't', 'L', '7449', '2061', '3789', '13', '2997', 'W', 4003, 'h', 3663, 'P', 'i', 1433, 9573, 'R', 'O', 'y', 9337, 'D', 5, 1693, 2477, 193], [1311, 6803, 8845, 5255, '4283', 'z', '6489', 'b', 'P', 'L', '4529', 'q', '2333', '6463', 'w', '8563', 'L', 'h', '8715', '119', 't', 'L', '7449', '2061', '3789', '13', '2997', 'o', 'P', 4299, 'Z', 7833, 8235, 'a', 'q', 2613, 'i', 4143, 2807, 'N', 8687, 'F', 'H', 5685, 997, 5961, 'b']

SOLUTION:
4283, z, 6489, b, P, L, 4529, q, 2333, 6463, w, 8563, L, h, 8715, 119, t, L, 7449, 2061, 3789, 13, 2997