In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[8681, 3501, 9077, 4937, 'i', 8879, 2675, 'p', '4113', '6823', 'J', 'b', 's', 'A', 'P', '10011', 's', '8825', 'I', 'z', 'J', 'S', 'd', 'Y', 'q', 'Y', 'w'], [9571, 7195, '4113', '6823', 'J', 'b', 's', 'A', 'P', '10011', 's', '8825', 'I', 'm', 1093, 6533, 'R', 'U', 2971]