In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [9875, 'g', 8729, 'h', 'F', 'v', 'v', 8307, 6379, 3165, 7055, 'f', 'p', 3707, 'P', 6305, 'h', '9891', '2783', 'D', '7567', '95', 'T', 'U', '2035', 'W', 'C', 'B', '9943', 'B', '9033', '6511', 'e', '2623', 'O', 'Z', 'k', 7761], [9061, 1241, 'd', 3917, 'm', 9457, 'n', 1493, 725, 'O', 'h', '9891', '2783', 'D', '7567', '95', 'T', 'U', '2035', 'W', 'C', 'B', '9943', 'B', '9033', '6511', 'e', '2623', 'O', 'Z', 'o', 'J', 'c', 6919, 'O', 'O', 8809, 'J', 'v', 'O', 4633, 941, 'z', 6667, 'X', 'C', 'd', 5189]

Answer: h, 9891, 2783, D, 7567, 95, T, U, 2035, W, C, B, 9943, B, 9033, 6511, e, 2623, O, Z

Question: [7675, 6429, 'Y', 'J', '6533', 'o', '47', '6333', 'W', 'J'], [6609, 2621, '6533', 'o', '47', '6333', 'm', 'k', 2605, 'd']

Answer: 6533, o, 47, 6333

Question: ['r', 3693, 'P', 4317, '1309', '1993', '8703', '3099', '3999', '3423', 'z', 'F', 't', '5213', 'r', 'l', 'N', '6443', '8819', '999', 'y', '763', '5411', 'V', 'K', '1829', 'Z', 'W', '8203', '4215', 'y', 'q', 'u', 8281, 1947, 9665, 'J', 'F', 7171, 'r'], [8071, 1741, 'p', 5421, 9257, 'g', 'e', 'S', 'z', 2339, 2895, 'R', 'o', 'g', 'z', 'V', 'S', 'J', 5015, 9915, 'j', 'd', 1447, 'o', 'y', 'a', '1309', '1993', '8703', '3099', '3999', '3423', 'z', 'F', 't', '5213', 'r', 'l', 'N', '6443', '8819', '999', 'y', '763', '5411', 'V', 'K', '1829', 'Z', 'W', '8203', '4215', 'y', 'K', 'J', 'a', 'Y', 2771, 2471]

Answer:
1309, 1993, 8703, 3099, 3999, 3423, z, F, t, 5213, r, l, N, 6443, 8819, 999, y, 763, 5411, V, K, 1829, Z, W, 8203, 4215, y