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

Example Input: ['e', 'W', 'x', 6581, 'y', 4191, 'u', 'B', '6197', '6435', '4975', '5435', 'r', '7329', '4033', 'k', 'j', '5373', '5673', 'd', 'V'], ['i', 'O', 'Z', 211, 1503, 'X', 4315, 'G', 'u', 'B', '6197', '6435', '4975', '5435', 'r', '7329', '4033', 'k', 'j', '5373', '5673', 't', 'C']
Example Output: u, B, 6197, 6435, 4975, 5435, r, 7329, 4033, k, j, 5373, 5673

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: [1035, 'l', 'j', 'p', 'V', 'P', 'c', '1979', 'Q', '8035', '2883', '5487', 'H', 'U', '6283', '6905', 'K', 'D', 'p', 'f', 'm', 5543, 't', 'f', 1639, 'q', 2483, 'o', 3849, 8707, 'w', 'D', 'K', 'i'], ['F', 6653, 8507, 'g', 'q', 1569, 'D', 'p', 'V', 'P', 'c', '1979', 'Q', '8035', '2883', '5487', 'H', 'U', '6283', '6905', 'K', 'D', 'p', 'f', 'T', 'H', 2085]
Example Output:
p, V, P, c, 1979, Q, 8035, 2883, 5487, H, U, 6283, 6905, K, D, p, f