In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[2659, 8831, 'Z', 'b', 'h', 'T', 715, 'U', 5679, 'Q', 2459, 4087, 5827, 'D', 2905, 'x', 'O', 9925, 665, 6021, 811, 8805, 'N', '2511', '8629', 'n', 'D', '1743', 'v', 'G', 'x', '513', '813', '5255', '8829', 'J', '6977', 'h', '1579', 'W', '6941', '3485', '9417', '2071', '8077', 'H', '4209', '6311', '2403', 'V', 7323, 3675], [3253, 'Z', 'N', '2511', '8629', 'n', 'D', '1743', 'v', 'G', 'x', '513', '813', '5255', '8829', 'J', '6977', 'h', '1579', 'W', '6941', '3485', '9417', '2071', '8077', 'H', '4209', '6311', '2403', 'G', 1377, 'W', 'F', 7211, 'Z', 'p', 'P', 'U', 35, 'x', 'K', 'x', 9735, 'i', 3479, 'b', 'p', 6867, 'F', 's', 3121, 609, 301]