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

Input: Consider Input: [8833, 'F', 15, 'I', 'v', '6401', 'd', 173, 'Z'], [1225, 'z', 'I', 'v', '6401', 'p', 4403, 5813]

Output: I, v, 6401


Input: Consider Input: [1699, 5363, 'U', 3351, 'K', 1771, 8981, 'y', 4317, 'P', 'H', 'f', 'j', '7169', '129', 'Z', 'K', 'r', 'o', 'v', '1713', 'g', 'A', 'h', 'e', '421', 'a', 'b'], [1477, 'o', 'h', 4413, 'Y', 'V', 4539, 't', 'S', 3527, 9183, 9541, '7169', '129', 'Z', 'K', 'r', 'o', 'v', '1713', 'g', 'A', 'h', 'e', '421', 'j', 'V', 8579, 3395, 'l', 'X', 'l', 'm', 4239]

Output: 7169, 129, Z, K, r, o, v, 1713, g, A, h, e, 421


Input: Consider Input: [6699, 'u', 'z', 'f', 'c', 2141, 'S', 7763, 8249, 'A', 3445, 'A', '7627', 'B', 'Q', 'v', 'N', 'Q', 'X', 'W', '5091', 'B', 'Z', 'c', 'I', 'c'], [6945, 'n', 'A', '7627', 'B', 'Q', 'v', 'N', 'Q', 'X', 'W', '5091', 'B', 'E', 6579, 445, 's', 'O', 'O', 'F', 'F', 2673, 6385]


Output: A, 7627, B, Q, v, N, Q, X, W, 5091, B