In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
['V', 5871, 'J', 's', 9283, 'L', 1121, 'C', 5747, 'F', 'r', 433, 10027, 'L', 'w', 705, 9379, 'd', 6357, '5545', 'y', '3805', 'h', 'Y', '8039', '4479', 'H', 'o', 'n', 'H', '7921', 'n', '71', 'P', '3257', 'e', '8437', 'q', 'U', 'e', 8653, 4461, 6453, 'R', 8817, 'L', 3897, 5275, 'y', 'O', 'g'], ['Y', 5789, 'Z', 'R', 1749, 225, 9363, 'Z', 5449, 4305, 7887, 'W', '5545', 'y', '3805', 'h', 'Y', '8039', '4479', 'H', 'o', 'n', 'H', '7921', 'n', '71', 'P', '3257', 'e', '8437', 'q', 'F', 4457, 3417, 's', 'T', 4703, 4119, 7381, 3583, 4485, 'W', 'G', 4353, 8059]