In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

[Q]: ['y', 'b', 'A', 'K', 887, '9169', '1575', '5233', '1749', '5739', 'A', 'V', 8989], [3381, 5213, 9463, 8631, 2091, '9169', '1575', '5233', '1749', '5739', 'h', 1679, 8181]
[A]: 9169, 1575, 5233, 1749, 5739


[Q]: ['X', 4261, 'm', 7859, 4443, 287, 7605, 'X', 'z', 6017, 2097, 2447, 8915, 4657, 375, 81, 'I', 'C', 'T', 7455, 7461, 'W', 'e', 'n', 'O', '1627', '5687', '421', '1005', '2703', '2689', '2227', '6679', '5031', 'y', 'n', '2949', 'j', '7753', '1135', 'A', 't', 'b', 'x', 'B', 'D', 2439, 'Q', 'l', 'D', 3245], ['J', 'o', 3361, 8709, 8719, 'e', 'n', 'O', '1627', '5687', '421', '1005', '2703', '2689', '2227', '6679', '5031', 'y', 'n', '2949', 'j', '7753', '1135', 'A', 't', 'b', 'x', 'B', 'g', 'r', 4351, 'F', 2243, 8191, 5111, 6683, 'Y', 3647, 't', 'f', 2885, 5435, 7467, 'S', 9159, 8145, 'H', 'z']
[A]: e, n, O, 1627, 5687, 421, 1005, 2703, 2689, 2227, 6679, 5031, y, n, 2949, j, 7753, 1135, A, t, b, x, B


[Q]: ['M', 'P', 1535, 8291, 'c', 7063, 'c', 4057, 5051, 9671, 2713, 'p', 'E', 1859, 'q', 1217, '9865', '7151', 'U', '9425', '2259', '7127', 'g', 'i', '3087', 'V', 'w', 'b', 'r', '3233', 'G', '1499', '1275', '4147', '4151', 'O', 'O', 'r', 3677, 9431, 5043, 917, 'B'], [2409, 2879, 5225, 'f', 829, 6791, 5409, 'n', 8963, 'B', 'f', '9865', '7151', 'U', '9425', '2259', '7127', 'g', 'i', '3087', 'V', 'w', 'b', 'r', '3233', 'G', '1499', '1275', '4147', '4151', 'O', 'O', 'O', 8095, 9551, 'f']
[A]:
9865, 7151, U, 9425, 2259, 7127, g, i, 3087, V, w, b, r, 3233, G, 1499, 1275, 4147, 4151, O, O