In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

Example Input: ['z', 3279, 'C', 'F', 9153, 'E', 417, 'P', 6405, 1849, 4819, 'V', 4497, 2031, 'L', 'g', '8015', 'D', 'b', '3659', 'P', 'm', '6013', '6583', '6705', '8449', 'a', 'X', '2087', 'Y', 'L', 'i', 5651, 'y', 'L', 2993, 2605, 6805, 'w', 5731, 'Q', 9359, 'Y', 4267, 2985], ['F', 'x', 5427, 4915, 2541, 'H', 'S', 8953, 'L', 7911, 'b', 'I', 1945, 859, 'i', 'g', '8015', 'D', 'b', '3659', 'P', 'm', '6013', '6583', '6705', '8449', 'a', 'X', '2087', 'Y', 'N', 1971, 'a']
Example Output: g, 8015, D, b, 3659, P, m, 6013, 6583, 6705, 8449, a, X, 2087, Y

Example Input: ['B', 's', 'G', 3817, 'Y', '3253', 's', 'W', '2755', 'I', '8231', 'T', 'm', 'j', '1003', '133', 'o', 'Y', 'Y', 'N', 'Q', '8799', '3455', 'B', 997, 8067, 3771, 1367, 1903, 811, 'Z', 8913], ['l', 223, 's', 'B', 'H', 9633, 6875, 'O', 5231, 'Y', '3253', 's', 'W', '2755', 'I', '8231', 'T', 'm', 'j', '1003', '133', 'o', 'Y', 'Y', 'N', 'Q', '8799', '3455', 'O', 'k', 'l', 5187, 'j', 9867, 'Z', 8963, 'b', 2165, 213, 'r', 9723, 's', 8303]
Example Output: Y, 3253, s, W, 2755, I, 8231, T, m, j, 1003, 133, o, Y, Y, N, Q, 8799, 3455

Example Input: [6785, 461, 's', 'R', 7447, 'I', 7271, 6065, 'c', 2243, 5481, 1691, 'T', 9097, 'i', 6309, 'z', 'd', 'r', 1871, 1205, '3735', '7985', 'e', 'W', '1409', 'z', '9831', '1345', '7753', 'L', 'v', '8519', '8185', 'S', 'O', '6689', '4761', '5705', '8611', 'Y', 'P', 'Q', '2415', '5447', '5227', '3225', '221', 'k', '2299', 'b', 'k', 'q', 'O', 'h', 821, 7957, 4429, 7561, 8825, 7367, 'c', 'o', 2089, 's', 3907, 'e', 3777, 4909, 3903, 2551, 2337, 'B', 9445, 'r', 6061], [1027, 3355, '3735', '7985', 'e', 'W', '1409', 'z', '9831', '1345', '7753', 'L', 'v', '8519', '8185', 'S', 'O', '6689', '4761', '5705', '8611', 'Y', 'P', 'Q', '2415', '5447', '5227', '3225', '221', 'k', '2299', 'S', 831, 6511, 'i', 725, 4427, 'e', 'E', 'T', 1621, 141, 'y']
Example Output:
3735, 7985, e, W, 1409, z, 9831, 1345, 7753, L, v, 8519, 8185, S, O, 6689, 4761, 5705, 8611, Y, P, Q, 2415, 5447, 5227, 3225, 221, k, 2299