In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

[9417, 6541, 'V', 4095, 2535, 8271, 4253, 'r', 7251, 'F', 's', '5673', 'Q', '163', '591', 'G', 'm', 't', '7069', 'c', 'o', 't', 'q', '5595', 'D', 'Y', 'm', 3611, 'K', 7553, 'B', 'K', 'T'], ['P', 'r', 6361, 2773, 'r', 2627, 'F', 's', '5673', 'Q', '163', '591', 'G', 'm', 't', '7069', 'c', 'o', 't', 'q', '5595', 'D', 'f', 7923, 3733, 5271, 4083]
F, s, 5673, Q, 163, 591, G, m, t, 7069, c, o, t, q, 5595, D

[1057, 8997, 6853, 1935, 't', '3929', '9627', '4599', 'c', 'W', 'S', '7893', '2409', '6647', 'q', '3657', '3959', '7725', 'v', 'Q', 'L'], [2553, 'S', 'E', '3929', '9627', '4599', 'c', 'W', 'S', '7893', '2409', '6647', 'q', '3657', '3959', '7725', 'Q', 'S', 4853, 1079, 7087, 'W', 'k']
3929, 9627, 4599, c, W, S, 7893, 2409, 6647, q, 3657, 3959, 7725

[1575, 4015, 'U', 'v', 3743, 'z', 'k', 9885, 'P', 5765, 'b', 'j', 5067, '4977', 'n', 'A', '7871', '7795', 'F', 'W', '9385', '6121', '3991', '3681', '8747', '8351', 'y', 'A', '345', 'r', 9309, 8551, 5839, 4599, 8849, 6335, 'g', 'o'], [3417, 'u', 'w', '4977', 'n', 'A', '7871', '7795', 'F', 'W', '9385', '6121', '3991', '3681', '8747', '8351', 'y', 'A', '345', 'n', 25, 8359]

4977, n, A, 7871, 7795, F, W, 9385, 6121, 3991, 3681, 8747, 8351, y, A, 345