instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['w', 'Z', 8573, 'o', 'D', 'J', 5037, 2641, 'O', 'T', '9477', 'u', 'n', 'x', '693', 'o', 'l', '9113', '3117', '3743', '1889', 'G', 'P', 6189, 7671, 5677], ['P', 1411, 'O', 'T', '9477', 'u', 'n', 'x', '693', 'o', 'l', '9113', '3117', '3743', '1889', 'P', 'K', 'l', 'U', 2505, 3803, 9459, 'H', 1427, 1453, 'g']
answer:
O, T, 9477, u, n, x, 693, o, l, 9113, 3117, 3743, 1889


question:
['M', 'u', 'N', 'y', 295, 3475, 9835, 'H', 4717, 1403, 'Y', 9997, 8009, 'g', 'p', '5225', '6819', '2091', '2855', '3637', '2009', 'v', 'c', 'r', '8173', 'H', 'o', 'N', 'F', '1483', 'w', 3597, 1163, 5869], ['v', 9877, 'x', 5367, 4285, 'B', 4389, 3125, 'J', 'u', 2261, 8063, 'W', 'l', 'I', 'y', 9779, 'g', 'p', '5225', '6819', '2091', '2855', '3637', '2009', 'v', 'c', 'r', '8173', 'H', 'o', 'N', 'F', '1483', 'P', 5999, 'u', 2261, 'd', 'n', 'N', 9087, 'P']
answer:
g, p, 5225, 6819, 2091, 2855, 3637, 2009, v, c, r, 8173, H, o, N, F, 1483


question:
['s', 2705, 7909, 4031, 4293, 'Z', 4345, 7655, 1349, 'A', 589, 'F', 'd', 'K', 'm', '939', '3279', 'N', '119', 'Y', '4537', 'C', '1281', '9095', 'D', '7379', '7953', '4783', '827', 'v', '9503', 'X', '4557', 'z', '3527', 'd', '7279', 'b', 'P', 6833, 4027, 1295, 5957, 'B', 'u', 'h', 5903, 'f', 'Q', 'R', 9443, 1699, 211, 'v', 'm', 'J'], [8825, 'T', 'K', 'm', '939', '3279', 'N', '119', 'Y', '4537', 'C', '1281', '9095', 'D', '7379', '7953', '4783', '827', 'v', '9503', 'X', '4557', 'z', '3527', 'd', '7279', 'r', 'S', 9223, 'L', 't', 'g', 'B', 'r', 'M', 6179, 4007, 9581, 2227, 'S']
answer:

K, m, 939, 3279, N, 119, Y, 4537, C, 1281, 9095, D, 7379, 7953, 4783, 827, v, 9503, X, 4557, z, 3527, d, 7279