TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [2389, 1227, 'v', 2701, 5365, 'C', 'T', 4909, 'f', 5507, 'x', 4791, 9815, 'Y', '7579', 'F', 'M', '1193', 'L', '8619', '7713', '9917', '2751', '9845', '1395', '6667', 'd', 'F', '8595', 'U', '1891', '6595', 's', 'x', 'W', 'p', 'Z', 'j', '4475', 'j', '2077', 'G', 49, 9519, 7577, 9555, 283, 803, 8999, 'Z', 867, 9103, 'm', 'J', 'M', 'G', 7561, 179, 'Q', 9789, 163, 5773, 3305, 'w', 8611, 9897], ['r', 5979, 8571, 1269, 'p', 5027, 'w', 9363, 'j', 2449, '7579', 'F', 'M', '1193', 'L', '8619', '7713', '9917', '2751', '9845', '1395', '6667', 'd', 'F', '8595', 'U', '1891', '6595', 's', 'x', 'W', 'p', 'Z', 'j', '4475', 'j', '2077', 'P', 'e', 'z', 8561, 'g', 8125, 'a', 3265, 2003, 5175, 5873, 'L', 3443, 'K', 'Q', 5099, 8433, 8947, 397, 37, 889, 2105]

SOLUTION: 7579, F, M, 1193, L, 8619, 7713, 9917, 2751, 9845, 1395, 6667, d, F, 8595, U, 1891, 6595, s, x, W, p, Z, j, 4475, j, 2077

PROBLEM: [7667, 'U', 5597, 9391, 'm', 'F', 683, 'k', 'r', 'm', 4389, 'X', 'p', 39, 'E', '8801', 't', 'B', 'V', 'v', 'e', 'p', '9493', '4805', 'n', 'V', 'C', '4657', '6173', '3989', '9599', 'U', 'r', 's', '5255', '5265', 'r', 8425, 2993, 'e', 6063, 9811, 'P', 7403], [3191, 'S', 'b', 'F', 'B', 'Z', 'i', 'A', 1703, 'q', 3449, 'Q', 'X', 'f', 'k', 4455, 'L', '8801', 't', 'B', 'V', 'v', 'e', 'p', '9493', '4805', 'n', 'V', 'C', '4657', '6173', '3989', '9599', 'U', 'r', 's', '5255', '5265', 'F', 'b', 6335, 615, 6181, 'K', 'U', 'F', 'a', 7617, 'F', 'W', 'N', 'Z', 8971, 'h', 9081, 'h', 4427, 'j']

SOLUTION: 8801, t, B, V, v, e, p, 9493, 4805, n, V, C, 4657, 6173, 3989, 9599, U, r, s, 5255, 5265

PROBLEM: [5987, 2871, 3323, 'G', 'q', '2233', '4567', 'c', 'W', 'H', 'b', '6497', 'c', '9669', 'Y', '9809', '4517', '6129', '2239', '5273', 'e', 'A', '6243', '6499', '5299', 'z', '7671', '1363', 'B', 'y', '1775', '6309', '6253', 'c', 5151, 7997, 2459, 2967, 5285, 3907, 'W', 8779, 'S', 'q', 'D', 2409, 'n', 'n', 'C', 5307, 'h', 407, 3339, 'b', 's'], ['x', 'o', 't', 'p', 6295, 7759, 'N', 'N', 8817, 'g', 'S', 'm', 4687, 5397, 'G', 'q', '2233', '4567', 'c', 'W', 'H', 'b', '6497', 'c', '9669', 'Y', '9809', '4517', '6129', '2239', '5273', 'e', 'A', '6243', '6499', '5299', 'z', '7671', '1363', 'B', 'y', '1775', '6309', '6253', 'V', 2903, 733, 'K', 'j', 'n', 9897, 'M', 'q', 'j', 6015, 'i', 1891, 865, 'x', 6745, 5873, 3159, 'M', 1303, 'W', 3835, 1661, 9395, 961, 2763, 4371, 'S', 7373, 'P']

SOLUTION:
G, q, 2233, 4567, c, W, H, b, 6497, c, 9669, Y, 9809, 4517, 6129, 2239, 5273, e, A, 6243, 6499, 5299, z, 7671, 1363, B, y, 1775, 6309, 6253