In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[9367, 'j', 6777, 'Q', 3257, 'K', 'T', 'w', 'C', 8725, 'I', 'D', 4999, 'm', '8483', 'n', 'c', 'T', 'q', '6325', '8581', '5431', '3801', '1571', '1187', 'I', 'I', 'V', 'r', '5929', 'B', '8901', 'l', 'N', 'K', 'x', 'K', 'M', 'b', 6383, 'o', 'h', 'u', 8677, 6335, 9929, 6759, 'B', 7239, 'P', 6587], [8675, 'u', 2891, 1835, 'a', 5619, 6537, 5137, 'L', 'm', '8483', 'n', 'c', 'T', 'q', '6325', '8581', '5431', '3801', '1571', '1187', 'I', 'I', 'V', 'r', '5929', 'B', '8901', 'l', 'r', 'h', 'B', 5881, 6591, 'R', 'd', 'M', 'f', 'E']