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

[Q]: ['E', 'M', 'B', 4331, 'f', 3649, 'r', 7345, 7215, '4923', '4941', '4355', 'v', '5773', '1229', '1517', '4395', '5783', '161', 'b', 'U', 5067, 3717, 'J', 'u', 'X', 3429], [4891, 'Z', 4213, 'f', 'z', 't', 2777, 6509, 9497, 6257, 1147, '4923', '4941', '4355', 'v', '5773', '1229', '1517', '4395', '5783', '161', 'b', 'a', 9125, 'k', 8711, 'w']
[A]: 4923, 4941, 4355, v, 5773, 1229, 1517, 4395, 5783, 161, b


[Q]: [8967, 95, 'd', 5595, 8365, 5089, 3537, '1473', '6003', '8739', 'a', '1491', 'o', '381', 'a', 'L', 'E', 'b', 'i', 'j', 'i', 'R', 'b', 'C', 'w', 'u', 'W'], [4525, 'J', '1473', '6003', '8739', 'a', '1491', 'o', '381', 'a', 'L', 'E', 'b', 'A', 625, 'H', 'Y', 'm', 3291, 'a', 'c', 3441]
[A]: 1473, 6003, 8739, a, 1491, o, 381, a, L, E, b


[Q]: ['Q', 'b', '6673', '6829', '5965', 'C', 'A', 6479, 'b'], ['c', 237, 4341, 3959, '6673', '6829', '5965', 'C', 'g', 4679, 5677]
[A]:
6673, 6829, 5965, C