Teacher:In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
Teacher: Now, understand the problem? Solve this instance: ['P', 1719, 3843, 1135, 6007, 5669, 5399, 7233, 't', 'L', '623', '7525', '2885', 's', 'v', '813', 'G', 't', 'F', 'e', '7891', '9541', 'K', 8461], [3285, 8769, 'q', 6301, 'X', 'Y', 't', 'L', '623', '7525', '2885', 's', 'v', '813', 'G', 't', 'F', 'e', '7891', '9541', 'i', 'p', 8343, 'C', 'x', 2613, 8875, 'E', 8257, 'E', 3027, 6997, 2433]
Student:
t, L, 623, 7525, 2885, s, v, 813, G, t, F, e, 7891, 9541