TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
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: [273, 'i', 4051, 9063, 'D', 'E', 5087, 'M', '9959', '6273', 'p', 'L', 'B', 'H', '7889', '9933', 'p', '519', '339', 'h', 'u', 5559, 1733, 9555], ['i', 5977, 'r', 'b', 589, '9959', '6273', 'p', 'L', 'B', 'H', '7889', '9933', 'p', '519', '339', 'n', 'y', 'q']

SOLUTION: 9959, 6273, p, L, B, H, 7889, 9933, p, 519, 339

PROBLEM: [5433, 6227, 2861, 1681, 4425, 'E', 'X', 'Z', 'G', 'v', 6849, 'n', 'N', 'a', 'I', '5505', 'q', 'N', '8261', '4607', 'c', '3055', '4759', 'g', '7987', '753', '4721', 'n', 'c', '4679', '5157', 'g', '6795', 'J', '6025', '8901', 'A', '891', '5833', '7443', '5533', 'G', '2999', 'v', 1787, 5579, 2709, 111, 4943, 'X', 8649, 4715, 'Q'], ['f', 'e', 3653, 'I', 'I', '5505', 'q', 'N', '8261', '4607', 'c', '3055', '4759', 'g', '7987', '753', '4721', 'n', 'c', '4679', '5157', 'g', '6795', 'J', '6025', '8901', 'A', '891', '5833', '7443', '5533', 'G', '2999', 'u', 8881, 2159, 'B', 's', 'D', 7839, 't', 7793, 'g', 7953, 'g', 2401]

SOLUTION:
I, 5505, q, N, 8261, 4607, c, 3055, 4759, g, 7987, 753, 4721, n, c, 4679, 5157, g, 6795, J, 6025, 8901, A, 891, 5833, 7443, 5533, G, 2999