In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[9105, 'J', 't', 'c', 5079, 'j', 's', 'F', 'K', 'u', 'h', '6275', '4471', 'K', '2225', '9035', 'W', 'P', 10009, 77, 2091, 9929, 3275, 4263], [7569, 8221, 3969, 9373, 1925, 'K', 'u', 'h', '6275', '4471', 'K', '2225', '9035', 'c', 'w', 'B', 6671, 2745, 'G', 131, 2491]