In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[3533, 5959, 'g', 9425, 9129, 463, 5111, 'l', 9481, 'N', '9003', 'e', 'E', '5493', '4297', '3727', '9639', 'T', 'u', 'K', '899', 'r', '8825', '1855', '8343', '3401', 'V', 'U', 'E', 'X', '7793', '3425', '3937', '123', 'A', '5983', '8851', 's', '2237', 'k', 9147, 4919, 9003], [1291, 'A', 3147, 'R', 'o', 'm', 'F', 'L', 293, 'S', 'v', 2653, 'd', 4981, 1787, 'B', 2721, 4669, 'Z', 8961, 'o', 7533, 5807, 7949, 'N', '9003', 'e', 'E', '5493', '4297', '3727', '9639', 'T', 'u', 'K', '899', 'r', '8825', '1855', '8343', '3401', 'V', 'U', 'E', 'X', '7793', '3425', '3937', '123', 'A', '5983', '8851', 's', '2237', 'Q', 9539, 8557, 'x', 'u', 'A', 'a', 2095, 'B', 4671, 387]