In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[889, 'C', 7769, 'd', 'M', 'H', 't', 9135, 8167, 'v', 4959, 7309, 'd', 2387, 9349, 8163, 3935, 9547, 'f', 'p', 2183, 'h', 'v', 'z', 'J', '3575', '1505', '5251', '5543', 'j', 'l', '3759', 'I', 'y', 'd', '7245', '4477', '8501', '2009', '4173', 'A', 'P', '2363', 'G', 'l', 6655, 1225], ['y', 651, 7429, 6983, 6641, 8113, 9087, 283, 'l', 'F', 's', 7011, 'h', 'v', 'z', 'J', '3575', '1505', '5251', '5543', 'j', 'l', '3759', 'I', 'y', 'd', '7245', '4477', '8501', '2009', '4173', 'A', 'P', '2363', 'Y', 'k', 733, 7475, 'G', 6941, 'L', 'N', 759, 'J', 7237, 'Y', 57, 4389, 5661, 'F', 2653, 'q', 7533, 'H']