TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [953, 'l', '1329', '527', '6257', 'v', '5461', 'F', 't', 3373, 'r'], ['v', 'P', '1329', '527', '6257', 'v', '5461', 'h', 5517, 'Z', 'y', 5061]

SOLUTION: 1329, 527, 6257, v, 5461

PROBLEM: [3233, 5891, 'C', 'a', 861, 1163, 'k', 'Z', 5517, 'h', 3411, 2441, 507, 's', 'f', 'e', 205, 7893, 't', 's', 'i', '1937', '6727', 'g', 'A', '7263', 'c', 'N', 'W', '1551', 'v', 'j', '153', '5151', 'u', 'H', '6455', '2023', 'f', 'J', '3107', 'r', '4811', 'I', 'k', 'V', 'S', 'V', 7601, 9467, 9511, 'b', 'u', 'X', 'G', 9739, 't', 'N', 3657, 8599, 5567, 6039, 'E', 'S', 't', 'V', 'g', 3377, 'E', 2209], ['g', 'o', 5979, 4497, 'M', 'S', 'd', 'h', 3177, 1275, 's', 'o', 2109, 'Y', 3819, 'v', 3237, 3351, 8809, 'b', 'k', 'H', 'y', 1519, 1669, 's', 'i', '1937', '6727', 'g', 'A', '7263', 'c', 'N', 'W', '1551', 'v', 'j', '153', '5151', 'u', 'H', '6455', '2023', 'f', 'J', '3107', 'r', '4811', 'I', 'k', 'V', 'S', 's', 'b', 8281, 'H', 5969, 1903, 1471, 'c', 'C', 'M', 'G', 'O', 6993, 'R', 'M', 8933, 'f', 'r', 3619, 1857, 1037, 'w', 8845, 'Z', 4635]

SOLUTION: s, i, 1937, 6727, g, A, 7263, c, N, W, 1551, v, j, 153, 5151, u, H, 6455, 2023, f, J, 3107, r, 4811, I, k, V, S

PROBLEM: [3017, 6339, 9137, 'F', 1501, 'g', 3805, 'f', 'j', '1035', '2459', 'd', '2105', '3175', '377', '5289', '8543', 'g', 'i', 'i', 'X', '3077', '985', '9159', '3519', 'o', '4645', '5585', 'i', 'T', 'm', 'i', 'E', 'A', 'q', 9331, 2707, 'd', 2347, 'E', 975, 'g'], ['A', 1647, 8419, 'W', 'u', 'N', 'E', 2997, 2717, 485, 7733, 3607, 6299, 'L', 'T', 'z', 733, 'j', '1035', '2459', 'd', '2105', '3175', '377', '5289', '8543', 'g', 'i', 'i', 'X', '3077', '985', '9159', '3519', 'o', '4645', '5585', 'i', 'c', 'i', 6161, 'u', 3625, 3785, 9349, 'N', 6495, 'r', 253, 'p', 'R']

SOLUTION:
j, 1035, 2459, d, 2105, 3175, 377, 5289, 8543, g, i, i, X, 3077, 985, 9159, 3519, o, 4645, 5585, i