In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [4837, 'e', 'd', 3717, 3245, 'j', 'A', '5181', 'i', 'X', 'h', 'J', 'h', 'S', 801, 5829, 3309], ['K', 'j', 'L', 'N', 4449, 5349, 'A', '5181', 'i', 'X', 'h', 'J', 'c', 7035, 533, 5903, 'n', 'e']

Answer: A, 5181, i, X, h, J


Question: ['k', 521, 'b', 'j', 8637, 2323, 'S', 2743, 'I', 5351, 'B', 1525, 6545, 5197, 'Y', 'S', 'F', '8581', 'C', '2183', 'Q', 'N', '1435', 'E', '8709', '7613', 'C', '7381', '7499', '9041', '1479', 'I', 's', '7101', '6233', '9063', '9969', '5315', 'e', '2495', 'x', 8587, 1937, 1217, 'w', 'o', 'J', 'H', 'N'], [4927, 7101, 1961, 1277, 6009, 'x', 6541, 'h', 'S', 'F', '8581', 'C', '2183', 'Q', 'N', '1435', 'E', '8709', '7613', 'C', '7381', '7499', '9041', '1479', 'I', 's', '7101', '6233', '9063', '9969', '5315', 'e', '2495', 'f', 't', 'l', 3599, 'z', 'S', 7683, 'I', 101, 'D', 'E', 4087, 3221, 'n', 'R', 1809, 7069, 7145, 5573, 8597, 2473]

Answer: S, F, 8581, C, 2183, Q, N, 1435, E, 8709, 7613, C, 7381, 7499, 9041, 1479, I, s, 7101, 6233, 9063, 9969, 5315, e, 2495


Question: ['x', 'A', 'P', 'g', 'D', 4917, 'G', 'R', '3959', 'q', '8801', 'q', 'Z', '8351', 'u', '1829', 'P', '1481', 'z', '2321', 'a', 9473, 2127, 6127, 'O', 5285, 5273, 'e', 'K', 'D', 'E', 'Q'], [6223, 'r', 'g', 'D', 5305, 'b', 6199, '3959', 'q', '8801', 'q', 'Z', '8351', 'u', '1829', 'P', '1481', 'z', '2321', 'L', 'O', 'L', 4367, 3103, 8815]

Answer:
3959, q, 8801, q, Z, 8351, u, 1829, P, 1481, z, 2321