In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
['y', 'E', '231', 'T', 'U', '253', '3109', '2505', '1437', '543', 'T', '5369', 'z', 'B', 'z', 'P', 'N', '7329', '2577', 'H', '739', '3075', 'c', '3903', 'k', 'Z', '6563', 's', 'm', 'p', 9037, 1943, 7267, 9123, 'O', 3357, 8921, 'l', 8727, 'd', 'g', 4585, 9141, 'j', 'w', 'D', 3529, 'm', 'q', 'W', 9229], ['a', 'p', '231', 'T', 'U', '253', '3109', '2505', '1437', '543', 'T', '5369', 'z', 'B', 'z', 'P', 'N', '7329', '2577', 'H', '739', '3075', 'c', '3903', 'k', 'Z', '6563', 'y', 'I', 8059, 'V', 2113, 's', 'K', 745, 'P', 'L', 'p', 'Z', 'G', 'd', 5655, 'U', 'F', 4763]