In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[9565, 5823, 1423, 3203, 6025, 3497, 4387, 'p', '9901', '1245', 'X', 'd', 'u', 'J', 'm', '7039', '8327', 'G', 't', '3885', 'E', 5439, 'z', 'w', 'e', 1989, 3913, 2329, 'o', 'o', 6161], ['P', 1241, 8327, 'b', 'W', 'i', '9901', '1245', 'X', 'd', 'u', 'J', 'm', '7039', '8327', 'G', 't', '3885', 'A', 2001, 'F', 'a', 'c', 'Z', 2329, 7117]