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

[Q]: [7299, 'v', 7279, 'o', 2589, 'K', '4943', '9427', '7945', '7645', '1709', '6515', '2249', 'l', 'n', 'f', '1935', 'e', 'f', '2977', '8835', 'p', '7753', 'U', '295', 'f', 1935, 'V', 9979, 3301, 'Z', 'J', 521, 871, 'Z', 'R', 7831, 'T', 'h', 3231, 'e', 2391], [7491, 'k', 4137, 'P', 'F', 8159, 'x', 6363, 2449, 7479, 6825, 7107, 'I', 2931, 7047, 9149, '4943', '9427', '7945', '7645', '1709', '6515', '2249', 'l', 'n', 'f', '1935', 'e', 'f', '2977', '8835', 'p', '7753', 'U', '295', 'g', 7147, 2657, 'Z', 'a', 503]
[A]: 4943, 9427, 7945, 7645, 1709, 6515, 2249, l, n, f, 1935, e, f, 2977, 8835, p, 7753, U, 295

[Q]: [1201, 'x', 'Z', '1951', '6643', '4463', 'N', 'W', '4625', 'w', 'D', 3599, 'B', 2299], ['T', 'z', 'A', 'Z', '1951', '6643', '4463', 'N', 'W', '4625', 'w', 'T', 'M', 'M']
[A]: Z, 1951, 6643, 4463, N, W, 4625, w

[Q]: [9131, 5645, 'W', 'N', 'Y', 'e', 6985, 'I', 7285, 8693, '1629', 'q', 'P', 't', '6793', '6671', '1721', '4855', '3131', 'k', '4943', '2949', '2879', 'w', '1209', 'N', 'R', 'u', 'V', 'L', '3595', 'p', 'a', 9265, 539, 863, 'y', 9673, 2675, 4693, 'n', 'V', 4491, 'p', 'P', 6965, 9279], ['M', 5645, 'c', 4807, 'v', 'o', 9721, 'J', '1629', 'q', 'P', 't', '6793', '6671', '1721', '4855', '3131', 'k', '4943', '2949', '2879', 'w', '1209', 'N', 'R', 'u', 'V', 'L', '3595', 'M', 5427, 'u', 'x', 'q', 3017, 1675, 4327, 'h', 7675, 7371, 'j', 'C', 'Y', 'E', 'N', 4829, 'd']
[A]:
1629, q, P, t, 6793, 6671, 1721, 4855, 3131, k, 4943, 2949, 2879, w, 1209, N, R, u, V, L, 3595