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

[EX Q]: [1929, 4689, 'n', 8041, 9403, 9827, '9187', '8209', '859', 'g', 'W', 'U', '1479', 'r', '4511', 'Z', 'c', '1191', 'A', '6903', 'n', '5933', '3263', '5161', '2377', '4877', 'f', '4231', '7169', 'z', 'k', '2733', '9957', 'L', 'f', 'm', 'Z', 6739, 'Q', 'm', 'B', 2313], ['v', 'l', 1235, 'N', 9583, 'p', 5865, 'd', 'L', 8093, 9981, 7681, 'j', 'W', 'i', 'N', 'S', 7663, 'K', 'T', 'O', 'S', 5629, 'M', 5999, 'V', '9187', '8209', '859', 'g', 'W', 'U', '1479', 'r', '4511', 'Z', 'c', '1191', 'A', '6903', 'n', '5933', '3263', '5161', '2377', '4877', 'f', '4231', '7169', 'z', 'k', '2733', '9957', 'R', 9373, 'U', 'A', 9265]
[EX A]: 9187, 8209, 859, g, W, U, 1479, r, 4511, Z, c, 1191, A, 6903, n, 5933, 3263, 5161, 2377, 4877, f, 4231, 7169, z, k, 2733, 9957

[EX Q]: [8409, 4833, '3743', '7709', '4991', '1023', 'z', 'T', 9821, 'v', 'S', 2959], [2565, 6315, 'm', '3743', '7709', '4991', '1023', 'z', 'V', 'K', 'h', 'e']
[EX A]: 3743, 7709, 4991, 1023, z

[EX Q]: ['j', 'T', 'W', 'd', 'A', 3829, 'J', '5469', 'B', 'D', '8099', 'R', '9069', '2853', 'K', '9075', '4793', 'v', 8797], [4081, 'I', 'J', '5469', 'B', 'D', '8099', 'R', '9069', '2853', 'K', '9075', '4793', 'A', 'B', 4879, 7587, 'e', 2339, 8075, 2859, 1927]
[EX A]:
J, 5469, B, D, 8099, R, 9069, 2853, K, 9075, 4793