instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['r', 'y', 1455, 'v', 631, 'q', '5453', '9015', '1127', 'R', 'B', '5487', 'M', '7325', 'L', 'D', '2897', 'z', '7191', '3383', 'E', 't', 't', '963', '2363', '3641', '9827', '6879', '3917', 'm', 'Y', 'w', 'T', 'v', 'v', '3263', 'f', 1003, 'E', 't'], ['r', 5091, 'e', 'i', 'L', 'x', 'D', 'q', 'z', 'M', 707, 'N', 'f', '5453', '9015', '1127', 'R', 'B', '5487', 'M', '7325', 'L', 'D', '2897', 'z', '7191', '3383', 'E', 't', 't', '963', '2363', '3641', '9827', '6879', '3917', 'm', 'Y', 'w', 'T', 'v', 'v', '3263', 'F', 4349, 3915, 6951, 7337, 7671, 3435, 9177, 'G', 'h', 'Q', 'j', 'v', 'q']
answer:
5453, 9015, 1127, R, B, 5487, M, 7325, L, D, 2897, z, 7191, 3383, E, t, t, 963, 2363, 3641, 9827, 6879, 3917, m, Y, w, T, v, v, 3263


question:
['e', 'h', 's', 'a', 'H', 'T', 2055, 'K', 's', 4269, '8015', 'T', '1633', 'K', 'T', 'Z', 's', 'x', '7515', '9771', '7667', 'K', '3065', 'i', 'N', 9599, 8065, 'V', 'H', 7675, 4263, 'Z', 7307], ['V', 'z', 'C', 'S', 'F', 'a', 's', 6773, 'C', 'e', 9893, '8015', 'T', '1633', 'K', 'T', 'Z', 's', 'x', '7515', '9771', '7667', 'K', '3065', 'O', 'Q', 709, 'G', 167, 3287, 'w', 6213, 'g']
answer:
8015, T, 1633, K, T, Z, s, x, 7515, 9771, 7667, K, 3065


question:
[7281, 3887, 'i', 2741, 6469, 'w', 'U', '6501', 'w', '4781', 'B', '5949', '9239', 'c', 'D', '4967', '4977', '7633', '8887', 'L', 'I', 'w', 7147, 'R', 'u', 21, 5541, 3581, 1951, 1939, 4589, 8633], [3825, 'W', 'o', 'h', 'R', 'u', 9433, 'B', 9533, 'U', '6501', 'w', '4781', 'B', '5949', '9239', 'c', 'D', '4967', '4977', '7633', '8887', 'm', 4471, 1675, 2583, 9983, 'P', 'n', 'd', 1419, 'N']
answer:

U, 6501, w, 4781, B, 5949, 9239, c, D, 4967, 4977, 7633, 8887