In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[3369, 'o', 799, 'a', 6417, 'C', '6415', 'G', '2075', '3747', '6651', '2225', 's', 'N', '9955', 'h', 'P', 'y', '8789', '7707', '905', '6775', '3911', '5653', '4415', 'T', '3409', 'e', 'V', 'L', 3765], [1101, 8435, 3893, 2157, 'p', 'C', '6415', 'G', '2075', '3747', '6651', '2225', 's', 'N', '9955', 'h', 'P', 'y', '8789', '7707', '905', '6775', '3911', '5653', '4415', 'T', '3409', 'e', 'f', 7553, 'Y', 8229, 'l', 'Y', 8785, 'n', 701, 'L', 'k', 4855, 'J', 3753, 9347, 6283]