In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['r', 9177, 1593, 9315, 'C', 'Z', 'w', 'X', '1005', '185', '837', 'p', '2923', 'Y', 'A', 2489, 3955, 1603, 6355], ['I', 'W', 7673, 'm', 'E', 9111, 4177, 9355, 'Z', 'w', 'X', '1005', '185', '837', 'p', '2923', 'Y', 'v', 9065, 2309, 5041, 1047, 1263, 'V', 3483]

Answer: Z, w, X, 1005, 185, 837, p, 2923, Y


Question: [3043, 'd', 1055, '2909', 'J', 'D', '4735', '6701', 'v', 'P', '4341', '7905', 'G', '5297', '6721', 'Y', 'f', 4599], ['Q', 'X', 2931, 'f', 3139, 'r', 3625, 4375, 'B', 8381, '2909', 'J', 'D', '4735', '6701', 'v', 'P', '4341', '7905', 'G', '5297', '6721', 'N', 8281, 'W', 'u', 5969, 'w', 'b', 1735, 'j']

Answer: 2909, J, D, 4735, 6701, v, P, 4341, 7905, G, 5297, 6721


Question: [1575, 'O', 'C', 'V', 1239, 'h', 'g', '6871', '5127', '47', 'H', '4339', 'j', 'i', 3631, 'g', 8359, 1163], ['W', 'S', 'h', 'g', '6871', '5127', '47', 'H', '4339', 'j', 'q', 8081, 1459, 'x']

Answer:
h, g, 6871, 5127, 47, H, 4339, j