instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[8507, 'H', 'o', 'N', 'r', 'I', 3733, 'r', 6877, 5193, 1389, 7105, '8513', 'A', '5801', 'M', '1339', '6353', 'C', '3591', 'W', '7703', 'D', 'i', '1975', '9169', '7427', '8345', 'l', 'C', 'C', 'd', '7579', '1463', '8451', 'H', 'K', 'u', '8561', 'x', 3575, 'A', 7405, 'o', 'J', 6163, 'y', 'O', 'g', 7633, 'A', 6531, 4627, 'P', 'O', 'j', 'S', 'b', 'c', 'V', 7923, 'K', 'i', 5625, 893, 'V'], ['W', 'O', 6909, 'a', 1667, 'n', 'D', 'i', 7719, 4109, 4167, 4099, 5473, 'b', 'g', 'R', '8513', 'A', '5801', 'M', '1339', '6353', 'C', '3591', 'W', '7703', 'D', 'i', '1975', '9169', '7427', '8345', 'l', 'C', 'C', 'd', '7579', '1463', '8451', 'H', 'K', 'u', '8561', 'h', 'Z', 383, 2829, 5461, 1851, 'F', 'l', 981, 6545, 'v', 7707, 'W', 675, 'V', 'C', 599, 'd', 1967, 'X', 'y', 'B', 'K']
answer:
8513, A, 5801, M, 1339, 6353, C, 3591, W, 7703, D, i, 1975, 9169, 7427, 8345, l, C, C, d, 7579, 1463, 8451, H, K, u, 8561

question:
['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']
answer:
9183, 7823, a, 9601, 3167, 7973, t, B, T, k, z, J, M

question:
[8887, 'U', 'V', 'd', 'M', '6785', '747', 'q', 't', 'G', 'O', '5683', '1203', '7141', '4987', '359', 'A', '8817', '2871', 'L', '3249', 'R', 'm', 'D', 'N', 4405, 8229, 'b', 8257, 'j', 4877, 1917, 'P'], [4017, 2983, 'B', 1255, 'M', '6785', '747', 'q', 't', 'G', 'O', '5683', '1203', '7141', '4987', '359', 'A', '8817', '2871', 'L', '3249', 'R', 'm', 'D', 'n', 1795, 6395, 'O', 9099, 'V', 6373, 'A', 2577, 'C', 's', 'y', 'M', 'l', 1821, 'P']
answer:
M, 6785, 747, q, t, G, O, 5683, 1203, 7141, 4987, 359, A, 8817, 2871, L, 3249, R, m, D