In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [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]

Answer: i, A, 843, E, Q, M, 3185, h, u, K, D, 5655, 2057, 1169


Question: [4931, 5661, 8651, 'l', 'd', '9585', 'r', 'U', 'z', '6511', '9443', '2917', 'K', 2179, 5747, 'C'], [3737, 7345, 3921, 'i', 9199, 3269, '9585', 'r', 'U', 'z', '6511', '9443', '2917', 'A', 'd', 185, 'M']

Answer: 9585, r, U, z, 6511, 9443, 2917


Question: [1337, 'b', 'W', 'b', 5327, 'r', 9929, 2237, 'C', 'v', 9553, 3507, 'j', 't', 1801, 3565, '9535', '419', '6481', '4693', 'i', 'J', '9957', 'e', 'V', '2211', '7307', '5583', 'z', 'M', '6693', '8077', '427', 'z', 'U', 'S', 'a', 'q', 'n', 5917, 'I', 8563, 8559, 'c', 'o', 6827, 't', 'e', 'f', 5267, 'S'], ['H', 7089, 'G', 1605, '9535', '419', '6481', '4693', 'i', 'J', '9957', 'e', 'V', '2211', '7307', '5583', 'z', 'M', '6693', '8077', '427', 'z', 'Z', 'Y', 5543, 'u', 8849, 'p', 7, 'v', 't', 3405, 6569, 7205, 3231]

Answer:
9535, 419, 6481, 4693, i, J, 9957, e, V, 2211, 7307, 5583, z, M, 6693, 8077, 427, z