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: ['H', 9227, 9923, 7577, 8169, 'k', 'B', 'L', 6329, '4183', '5427', '255', 'Y', 'C', 'g', 'I', 'J', '6847', 'D', '2735', 'X', 'Y', 'M', 7749, 'm', 4159, 'C', 3319, 9363, 2283, 'm', 4571, 'e'], ['u', 'Z', 'r', 1503, 'G', 9799, 'z', 'F', 'b', 'N', '4183', '5427', '255', 'Y', 'C', 'g', 'I', 'J', '6847', 'D', '2735', 'X', 'J', 7431, 3855, 4535, 6657, 8809, 7885, 'U', 1753, 3423]

Answer: 4183, 5427, 255, Y, C, g, I, J, 6847, D, 2735, X


Question: [4363, 'q', 7471, 827, '9477', 'q', 'N', 'z', 'M', '4313', 'V', '8513', '2929', 'D', '789', 'V', 'x', 'p', 's', 'D', 'Y', '5957', 'A', 'V', 'u', 'V', 8913, 7847, 'm', 'w', 4633, 1299, 6041, 't', 'L', 4967, 7407], ['k', 'R', 'p', 'Y', 'm', 5173, 8381, 6631, 2349, 5793, '9477', 'q', 'N', 'z', 'M', '4313', 'V', '8513', '2929', 'D', '789', 'V', 'x', 'p', 's', 'D', 'Y', '5957', 'A', 'A', 2965, 'e', 5977, 5759, 'B', 959, 'S', 1573, 9877, 'E', 'r', 3535, 5129]

Answer:
9477, q, N, z, M, 4313, V, 8513, 2929, D, 789, V, x, p, s, D, Y, 5957, A