In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[4883, 4771, '8763', 'K', '59', 'e', 'L', '6159', 'J', 'b', 2339, 'z', 'f', 525, 7875], ['x', 'A', 'h', 'g', 'v', '8763', 'K', '59', 'e', 'L', '6159', 'J', 'f', 6011, 'T', 8585]