instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['i', 2153, 8879, 'Q', 9403, 6667, 'E', 1829, 'b', 'j', 1907, 9167, 3331, 'T', 't', 6039, 'i', 'z', 4097, '1959', 'U', 'q', '8789', 'z', '6135', 'K', '147', '6933', '3647', '9265', '10015', '4259', '7919', '2077', '3797', '631', '7453', 'e', '7297', '4417', '2479', 'H', 'B', 'Y', 'q', 2151, 129, 'd', 'I', 'N', 5573, 'S', 'x', 5201, 'J', 2507, 'Y', 4951, 'b', 8655, 7611, 5419, 3559], ['K', 6565, 'L', 'E', 4757, 'x', 'W', 't', 'X', 's', 2289, 2227, 'm', 's', 661, 8723, 'P', 'U', 'S', 7791, '1959', 'U', 'q', '8789', 'z', '6135', 'K', '147', '6933', '3647', '9265', '10015', '4259', '7919', '2077', '3797', '631', '7453', 'e', '7297', '4417', '2479', 'K', 4161, 'e', 'z', 't', 8701, 5515, 8391, 'C', 9017, 3623, 3777, 'z', 'O', 'w', 7551, 4971, 'U']
answer:
1959, U, q, 8789, z, 6135, K, 147, 6933, 3647, 9265, 10015, 4259, 7919, 2077, 3797, 631, 7453, e, 7297, 4417, 2479


question:
[6987, 'F', 'j', 'E', 'P', 947, 823, 'P', 4655, 'C', 'l', 'R', 'z', 5705, 'I', 'H', 'y', 2167, 7443, 'E', 'F', 'd', '567', '1385', 'd', '1013', 'Q', '3983', '5891', '6397', '1701', 'd', 'v', 'N', '4551', '9415', '5691', 'n', '3435', '1485', 'u', 'Q', '3191', 'D', 'y', 665, 'P', 'k'], [4453, 'F', 'b', 1309, 'm', 'H', 'd', '567', '1385', 'd', '1013', 'Q', '3983', '5891', '6397', '1701', 'd', 'v', 'N', '4551', '9415', '5691', 'n', '3435', '1485', 'u', 'Q', '3191', 'p', 'f', 7091]
answer:
d, 567, 1385, d, 1013, Q, 3983, 5891, 6397, 1701, d, v, N, 4551, 9415, 5691, n, 3435, 1485, u, Q, 3191


question:
[5565, 5389, 6841, 2689, 9091, 'Q', 'p', 8985, 3521, 'J', 'A', 1089, 'i', 4293, 'X', 'M', 'J', 'b', 'i', 'U', '9803', '521', '6391', 'l', '3577', 'u', '2525', '8827', 'l', '83', '8707', '4875', 'U', '2507', 'i', 'V', 'x', 3915, 6241, 'G', 'S', 'N', 'A', 's', 3781, 6789, 'W', 4517, 945, 9537, 9017, 7637, 8321, 10027], ['d', 7219, 'N', 5485, 'V', 'j', 'J', 4577, 1693, 'W', 4757, 7105, 'f', 8057, 4915, 'c', 'b', 'i', 'U', '9803', '521', '6391', 'l', '3577', 'u', '2525', '8827', 'l', '83', '8707', '4875', 'U', '2507', 'i', 'V', 'L', 4473, 55, 'C', 6761, 'M', 't', 'c', 5307, 6187, 'C', 8069, 'd', 4365, 'J', 'M', 'a']
answer:

b, i, U, 9803, 521, 6391, l, 3577, u, 2525, 8827, l, 83, 8707, 4875, U, 2507, i, V


