In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['H', 3635, 'N', 'c', '2297', 'U', 'W', 'j', '7741', 'u', '2283', 'B', 9737, 'n'], ['U', 2701, 'e', 'z', 'd', 3631, 'E', 'V', 'c', '2297', 'U', 'W', 'j', '7741', 'u', '2283', 'c', 'F', 'b']

Answer: c, 2297, U, W, j, 7741, u, 2283


Question: ['G', 'E', 'A', 'u', 'x', 'W', 'o', 'e', 'i', 'B', 3441, 'S', 8211, 'E', '5913', '4807', '8365', 'v', '5383', 'V', 'M', 'i', 'I', 'J', '1475', '3385', 'r', '9983', 'U', 'i', 'a', 9789, 4073, 'J', 'C', 8849, 6749, 'G', 5237, 9697, 1425, 'J', 5755], ['W', 'S', 'V', 'r', 'd', 'v', 7267, 7665, 'c', 3763, 'Z', 7427, 4575, 'D', 'q', 'U', '5913', '4807', '8365', 'v', '5383', 'V', 'M', 'i', 'I', 'J', '1475', '3385', 'r', '9983', 'U', 'i', 'z', 4797]

Answer: 5913, 4807, 8365, v, 5383, V, M, i, I, J, 1475, 3385, r, 9983, U, i


Question: [6469, 6921, 'o', '535', 'M', '307', '4981', 'n', '1359', '309', 'S', 'Y', 9635, 2635, 6325, 'l', 'x'], [3509, 'A', 1167, 'O', 'K', 'U', 'M', 'u', 'o', '535', 'M', '307', '4981', 'n', '1359', '309', 'B', 'C', 5527, 'j']

Answer:
o, 535, M, 307, 4981, n, 1359, 309