instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['m', 'R', 1791, 'v', 5547, 'p', 'j', 5069, 8061, 'G', 's', 1521, 2285, 1963, 'n', 'a', '4537', 'X', 'Z', '8981', 'W', 'u', '827', '4681', '2433', '3179', 'p', 'a', '4675', 'r', '3527', '3021', '6363', 'o', 'E', 'a', 6921, 'e', 7497, 'Y', 'p', 451, 'f', 6413, 3785, 1601, 3193, 'i'], [9375, 2255, 'j', '4537', 'X', 'Z', '8981', 'W', 'u', '827', '4681', '2433', '3179', 'p', 'a', '4675', 'r', '3527', '3021', '6363', 'o', 'E', 'f', 'K']
answer:
4537, X, Z, 8981, W, u, 827, 4681, 2433, 3179, p, a, 4675, r, 3527, 3021, 6363, o, E


question:
[7491, 'w', 'F', 2929, '6969', '2729', '4371', '6153', 'a', 'r', 'y', 'h', 'y', 'g', 'C', '1381', '5801', '8697', '4093', 'X', 'n', 821, 1983, 'S', 6305, 'O', 6533, 'q', 901, 'U', 2911], [3143, 1605, 4373, 'T', 7055, '6969', '2729', '4371', '6153', 'a', 'r', 'y', 'h', 'y', 'g', 'C', '1381', '5801', '8697', '4093', 'r', 'Z', 943, 861, 8883, 'b', 'n', 3409, 8943, 'M']
answer:
6969, 2729, 4371, 6153, a, r, y, h, y, g, C, 1381, 5801, 8697, 4093


question:
[8789, 'G', 'G', 4609, '455', '3107', '4897', 'k', '5305', '2765', '2925', '4995', '9009', 'D', 'L', 'f', 'N', 'q', 'l'], ['D', 7271, 829, 'i', 'B', '455', '3107', '4897', 'k', '5305', '2765', '2925', '4995', '9009', 'D', 'L', 'f', 'N', 'F', 5967, 'X', 4813]
answer:

455, 3107, 4897, k, 5305, 2765, 2925, 4995, 9009, D, L, f, N