In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

Example Input: ['t', 7533, 7349, 'a', 2529, 'O', 2575, 6661, 6673, 'E', '9183', '7823', 'a', '9601', '3167', '7973', 't', 'B', 'T', 'k', 'z', 'J', 'M', 'Z', 'd', 'S', 181, 'G', 'C', 2881, 'a'], ['g', 3651, 3051, 7741, 'r', 5683, 'J', 'A', 's', 'D', 'y', 'R', '9183', '7823', 'a', '9601', '3167', '7973', 't', 'B', 'T', 'k', 'z', 'J', 'M', 'e', 'x', 'A', 1469, 'v', 5763, 'f', 'g']
Example Output: 9183, 7823, a, 9601, 3167, 7973, t, B, T, k, z, J, M

Example Input: [2975, 3781, 'D', 'd', 'K', 4033, '3783', 'n', 'k', '327', 't', '9871', '233', 's', 'e', 'P', 3411, 'J', 'e'], [4339, 2811, '3783', 'n', 'k', '327', 't', '9871', '233', 'l', 'f', 4263, 7913]
Example Output: 3783, n, k, 327, t, 9871, 233

Example Input: ['W', 'A', 4297, 'E', 3387, '865', '6255', 'Q', 'y', 'c', 'b', 's', '8699', '8951', 'J', 9251, 'P', 6403, 3871, 'X', 1101], [8331, 'A', 8533, 8119, 8719, 8133, 'D', 'N', 6661, '865', '6255', 'Q', 'y', 'c', 'b', 's', '8699', '8951', 'I', 7949, 'X', 6325, 2651, 'b', 'r', 1975, 5281]
Example Output:
865, 6255, Q, y, c, b, s, 8699, 8951