In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
['s', 'W', 4275, 'C', 'K', 'J', 'V', 595, 'p', 5797, 'A', 'C', 'J', 4833, 2679, 'Z', 'V', 'N', 's', 'd', 's', 'h', 'h', '3085', '8769', '8431', 'H', 'w', '4573', '8533', '9357', '6641', '1947', 'w', 'i', 'x', '4425', '5731', 'P', '503', 'B', '7401', '6997', 'u', 'A', 'd', 's', 7053, 'A', 'j', 9723, 'h', 'l', 'Q', 'T', 9075, 'I', 7041, 6595, 6019, 'A', 7459, 5753], [8845, 8685, 5651, 1827, 'G', 2919, 6059, 2409, 'R', 'p', 'c', 'h', 'd', 's', 'h', 'h', '3085', '8769', '8431', 'H', 'w', '4573', '8533', '9357', '6641', '1947', 'w', 'i', 'x', '4425', '5731', 'P', '503', 'B', '7401', '6997', 'x', 5397, 1437, 5461, 'e', 2931, 'd', 'M', 'l', 775, 'W', 7355, 'S']