TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: ['P', 'E', 'w', 4729, 8995, 'z', 3939, '9711', '4699', 'c', '351', '7279', 'A', '719', 'j', '9659', '8455', '6859', 'E', '903', '1827', 'M', '3035', 'N', '2573', '4995', 'U', '8289', 'k', 'b', 'U', '1961', 'v', 1077, 153, 8063, 'h', 'k'], ['A', 2845, '9711', '4699', 'c', '351', '7279', 'A', '719', 'j', '9659', '8455', '6859', 'E', '903', '1827', 'M', '3035', 'N', '2573', '4995', 'U', '8289', 'k', 'b', 'U', '1961', 'h', 9115, 'v', 275, 'C', 7405, 4211, 'X', 'O', 'e', 'n', 2507, 875, 'o', 6189, 'g', 'k', 3781, 1027, 807, 'g', 7213]

SOLUTION: 9711, 4699, c, 351, 7279, A, 719, j, 9659, 8455, 6859, E, 903, 1827, M, 3035, N, 2573, 4995, U, 8289, k, b, U, 1961

PROBLEM: [2165, 'A', 'L', '6045', '1245', 'Y', 't', 'M', 'y', '1889', 'H', 'C', '8175', 'c', 4715, 'w', 3191, 'Q', 2951, 3303], [1387, 2063, 'm', 'k', '6045', '1245', 'Y', 't', 'M', 'y', '1889', 'H', 'C', '8175', 'o', 9521, 1539, 'e', 6687, 6805]

SOLUTION: 6045, 1245, Y, t, M, y, 1889, H, C, 8175

PROBLEM: ['b', 6773, 2505, 'f', 's', 'I', 'z', '7929', '9481', '807', '4465', '1395', 'H', '1629', 'b', '9465', '3407', 'K', '3847', '4067', '5303', 'N', '4531', '8453', 'G', 'r', 4093, 'j', 3309, 'F', 2097, 9439, 'q', 8009, 'b', 'z', 5683], ['V', 4789, 5401, 3619, 3445, 4391, 2151, 'p', 9285, 621, '7929', '9481', '807', '4465', '1395', 'H', '1629', 'b', '9465', '3407', 'K', '3847', '4067', '5303', 'N', '4531', '8453', 'G', 'N', 7819, 229, 'I', 'w', 'k', 'T', 'q', 3701, 'P', 1157, 'd', 9243]

SOLUTION:
7929, 9481, 807, 4465, 1395, H, 1629, b, 9465, 3407, K, 3847, 4067, 5303, N, 4531, 8453, G