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: [2471, 'o', 'j', 'J', 7539, 8949, 2023, 'b', 'w', 9935, 'i', 'A', '843', 'E', 'Q', 'M', '3185', 'h', 'u', 'K', 'D', '5655', '2057', '1169', 'Q', 'Y', 2199], [2019, 'Y', 2557, 2337, 'p', 'i', 'A', '843', 'E', 'Q', 'M', '3185', 'h', 'u', 'K', 'D', '5655', '2057', '1169', 'g', 7743, 'L', 'A', 5137, 3587, 'V', 1399]
Example Output: i, A, 843, E, Q, M, 3185, h, u, K, D, 5655, 2057, 1169

Example Input: ['G', 'G', 5937, 'x', 5717, 'h', 1477, 'y', 4305, 6439, 'U', 1621, 2155, 9773, 'E', 9757, 'c', 6493, 9551, 'H', 3861, 4157, 1375, 'K', 'l', 5797, 'g', 'M', 'I', 'i', 'n', 'i', 'I', 'K', '6847', 'U', '6541', '1065', 'd', '4723', 'W', 'e', 'f', 'T', '9377', '9099', 'C', '6409', 'd', '9109', '4647', '2959', 'R', '7751', 'p', 't', 'F', '5009', 'N', 'n', 'O', 'H', 3565, 4845, 7855, 2995, 5375, 'w', 'u', 2053, 4931, 2675, 'y', 'q', 8689, 8591, 's', 1987, 'F', 5257, 'G', 'Q', 'I'], ['P', 6283, 7393, 2567, 2369, 'H', 'r', 'D', 'Y', 'e', 'O', 5009, 'j', 9927, 'N', 9703, 'J', 3385, 4691, 5311, 'M', 'v', 'H', 'I', 5323, 'f', 4481, 'o', 'G', 2917, 'i', 'n', 'i', 'I', 'K', '6847', 'U', '6541', '1065', 'd', '4723', 'W', 'e', 'f', 'T', '9377', '9099', 'C', '6409', 'd', '9109', '4647', '2959', 'R', '7751', 'p', 't', 'F', '5009', 'N', 'F', 4137, 9177, 'z', 'H', 9137, 3457, 6931, 1493, 'G', 1651, 6653, 'E', 'p', 'J', 9901, 'S', 'l', 'R', 6819, 4379, 'K', 'N', 'x', 'A', 8475, 'M', 9369]
Example Output:
i, n, i, I, K, 6847, U, 6541, 1065, d, 4723, W, e, f, T, 9377, 9099, C, 6409, d, 9109, 4647, 2959, R, 7751, p, t, F, 5009, N