In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[3225, 6519, 4391, 5031, 'b', 'c', 487, 1323, 'V', 'Q', '9281', '9103', '5445', '8777', 'G', '6723', '2737', 'q', 'v', '1151', '6931', '8751', 'F', 'D', 'T', '1805', 'L', 's', '99', 'O', 't', 'g', 'n', 7797, 'C', 'J', 'Y', 3891, 6419, 8647, 's'], [5483, 8673, 'K', 4875, 'a', 6323, 'I', 5773, 'P', 'v', 3407, '9281', '9103', '5445', '8777', 'G', '6723', '2737', 'q', 'v', '1151', '6931', '8751', 'F', 'D', 'T', '1805', 'L', 's', '99', 'O', 'b', 'k', 'Z', 'v', 2781, 2533, 7495, 161, 5683, 4027, 4099]