TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [5363, 'h', 3845, 6217, 2315, 'm', 'O', 5573, 4601, 7145, 9561, 'q', 'r', 'T', '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'Y', 9545, 6705, 6445, 'X', 7149, 'B', 9079, 'P', 9337, 3641, 3731, 4837, 't'], [4089, 'f', 'A', 'q', 477, '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'q', 't', 'g', 'T', 8621, 'Z', 'L', 'd', 9207, 5705, 'Z', 'l', 'I', 'Z', 1141, 9949, 867, 'H', 'E', 3605, 3617, 331]

SOLUTION: 619, r, 8913, 7507, 4527, 9313, 7813, 4297, 9581, 561, L, F, 9357, 5175, 1853, K, a, 8575, V, 8283, J, 5341

PROBLEM: ['H', 191, 5269, 'I', 8869, 'N', 9617, 7679, 'C', '9103', '905', 'N', 'n', 'E', '1397', '1061', '4683', 'x', '5823', 'w', 'F', 'i', 'm', 'L', 5561], ['x', 2143, 2583, 'l', 781, 'i', 67, 7861, 'q', 7467, 8599, '9103', '905', 'N', 'n', 'E', '1397', '1061', '4683', 'x', '5823', 'w', 'F', 'y', 'G', 1961, 'V', 'B', 877, 'J', 6495, 3531]

SOLUTION: 9103, 905, N, n, E, 1397, 1061, 4683, x, 5823, w, F

PROBLEM: ['L', 9825, 'c', 4567, 'r', 1427, 'B', 1253, 'd', 1063, 3715, 'D', 8915, 7439, 'F', 'd', '2357', 'd', 'V', 'r', '4051', '1277', '2871', '5911', '5739', 'r', 'q', 'y', '1715', '9123', 'b', 'r', '2825', 'X', '4629', 'Y', 'y', 'y', 1661, 3223, 'M', 'O'], ['l', 2081, 9707, 'l', 609, 4307, 'U', 'u', 5853, 3227, 'J', 'R', 'T', 9187, 'B', 2889, 5555, 'o', '2357', 'd', 'V', 'r', '4051', '1277', '2871', '5911', '5739', 'r', 'q', 'y', '1715', '9123', 'b', 'r', '2825', 'X', '4629', 'Y', 'y', 'U', 'w']

SOLUTION:
2357, d, V, r, 4051, 1277, 2871, 5911, 5739, r, q, y, 1715, 9123, b, r, 2825, X, 4629, Y, y