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

[Q]: [3453, 883, 'a', 'C', 7891, 'T', 8245, 9759, 'J', 'Z', 6515, 'B', 'j', 3353, 859, 2123, 3289, 'I', 'e', 'p', 4473, 'A', 7815, 4401, 'Z', 2071, 'm', 'C', '4283', '8455', '697', '1653', '6739', '7729', 'K', 'a', 'v', 'c', '69', '7427', '4721', '7015', '497', '7697', '7533', 'l', 'l', 'U', '6481', 'm', '5107', 'v', 'M', 'u', '3649', 'O', 5601, 5705, 'B', 2271, 7875, 'E', 4389, 'U', 9283, 'v', 2119, 457, 'W', 'd', 'C', 'i', 3311, 'X'], ['u', 'z', 'I', 'x', 'l', 'm', 'C', '4283', '8455', '697', '1653', '6739', '7729', 'K', 'a', 'v', 'c', '69', '7427', '4721', '7015', '497', '7697', '7533', 'l', 'l', 'U', '6481', 'm', '5107', 'v', 'M', 'u', '3649', 'J', 9139, 9981, 'O', 5677, 9201, 3941, 'r', 'w', 5597, 9451, 2807, 3577]
[A]: m, C, 4283, 8455, 697, 1653, 6739, 7729, K, a, v, c, 69, 7427, 4721, 7015, 497, 7697, 7533, l, l, U, 6481, m, 5107, v, M, u, 3649


[Q]: [2165, 'A', 'L', '6045', '1245', 'Y', 't', 'M', 'y', '1889', 'H', 'C', '8175', 'c', 4715, 'w', 3191, 'Q', 2951, 3303], [1387, 2063, 'm', 'k', '6045', '1245', 'Y', 't', 'M', 'y', '1889', 'H', 'C', '8175', 'o', 9521, 1539, 'e', 6687, 6805]
[A]: 6045, 1245, Y, t, M, y, 1889, H, C, 8175


[Q]: ['a', 5147, 6529, 'z', 'D', '2205', 'T', '5525', '3909', '2129', 'q', '4877', '4581', '5431', '3087', 'L', '7135', 'C', '1041', '4419', 'y', 'x', 905, 'Z', 5223, 'L', 5501, 4827], [4861, 4759, 'R', 'i', 'L', 8411, 'D', 9921, 'h', 'D', 'Z', 9009, 'D', '2205', 'T', '5525', '3909', '2129', 'q', '4877', '4581', '5431', '3087', 'L', '7135', 'C', '1041', '4419', 'y', 'X', 1753, 9701, 4875, 5953, 443, 'O', 3763, 1927, 7091, 157, 'V', 'i', 'M', 3299, 1035]
[A]:
D, 2205, T, 5525, 3909, 2129, q, 4877, 4581, 5431, 3087, L, 7135, C, 1041, 4419, y