TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [3585, 8561, '6537', 'm', 'e', 'E'], ['H', 'x', '6537', 'm', 'i', 9553]

SOLUTION: 6537, m

PROBLEM: ['p', 'j', 'p', 3253, 'L', 'X', 1755, 4489, 'n', 'V', 7833, 9835, 9139, 't', 3153, 5695, 7775, '6669', 'e', 'm', '5223', '8817', 's', '9893', '9405', 'b', 'c', 'Q', 'd', '7239', 'H', '55', 'f', 'P', 'l', 'O', '65', '2513', '2417', '8039', '7095', 'm', 'n', '3597', 'O', '6129', 'Y', 6177, 'q', 155, 'O', 3591, 'z', 'M', 'Q', 'v', 'e', 4571, 8539], ['K', 'D', 3165, '6669', 'e', 'm', '5223', '8817', 's', '9893', '9405', 'b', 'c', 'Q', 'd', '7239', 'H', '55', 'f', 'P', 'l', 'O', '65', '2513', '2417', '8039', '7095', 'm', 'n', '3597', 'O', '6129', 'N', 'W', 'g', 2189, 'q', 'm', 'x', 3317, 'S', 'K', 'u', 3559, 3153, 'u', 3061]

SOLUTION: 6669, e, m, 5223, 8817, s, 9893, 9405, b, c, Q, d, 7239, H, 55, f, P, l, O, 65, 2513, 2417, 8039, 7095, m, n, 3597, O, 6129

PROBLEM: [6633, 'S', 213, 'E', 'D', 'U', 6859, 'y', 3191, 525, 1283, 'm', '5435', 'I', '451', '6023', '6279', 'R', 'j', '8515', 'w', 'p', 'O', '2083', 'U', 'z', '8403', 'O', 'b', 'N', '1327', '2695', '1431', 'T', 'v', '2131', 's', 'x', '867', '4095', 'r', 'P', 1527, 'L', 's', 'w', 2367, 'R', 2633, 'F', 'i', 5417, 'L', 8225], ['h', 7883, 'Q', 9495, 'x', 5709, 7135, 'u', '5435', 'I', '451', '6023', '6279', 'R', 'j', '8515', 'w', 'p', 'O', '2083', 'U', 'z', '8403', 'O', 'b', 'N', '1327', '2695', '1431', 'T', 'v', '2131', 's', 'x', '867', '4095', 'v', 'h', 'J', 'm', 'R', 'r', 7039, 'g', 't', 'T', 'G', 'N', 'p', 'K', 'G', 8117, 3413, 'B', 'z', 'n', 421, 7793, 'D', 113, 'c', 'C', 'x', 'x']

SOLUTION:
5435, I, 451, 6023, 6279, R, j, 8515, w, p, O, 2083, U, z, 8403, O, b, N, 1327, 2695, 1431, T, v, 2131, s, x, 867, 4095