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

Q: ['e', 439, '9737', '9901', 'J', '4323', 'J', '3137', 'G', 'j', 4931, 7411, 'B', 'H', 'j', 7789], ['F', 'J', '9737', '9901', 'J', '4323', 'J', '3137', 'G', 'R', 'i', 'c', 'k', 'h', 'u']

A: 9737, 9901, J, 4323, J, 3137, G
****
Q: ['s', 5961, 'F', 6419, 7317, 2921, 'K', 3199, 2351, 9853, 4811, 3231, '5953', '1493', '173', '425', 'O', 'L', '9941', 'J', 'p', '1999', '9613', '4401', '1875', 'F', 'i', '7537', '8471', '1193', 'Q', 7059, 6673], ['Z', 2529, '5953', '1493', '173', '425', 'O', 'L', '9941', 'J', 'p', '1999', '9613', '4401', '1875', 'F', 'i', '7537', '8471', '1193', 'x', 825, 'e', 'I', 'G', 'n', 2345]

A: 5953, 1493, 173, 425, O, L, 9941, J, p, 1999, 9613, 4401, 1875, F, i, 7537, 8471, 1193
****
Q: [4847, 4587, 'e', 4871, '6649', '3599', 'S', 'A', 'V', '5821', '2133', 'a', 'Q', 'J', '4481', '4925', 'g', 'G', 'W', 'X', 4845, 'g', 'i', 'f', 'b', 4175, 1185], ['x', 'S', 7249, 'e', 'N', 'W', 'A', 8113, 9767, 3975, 'a', '6649', '3599', 'S', 'A', 'V', '5821', '2133', 'a', 'Q', 'J', '4481', '4925', 'g', 'G', 'K', 7711, 'm', 't', 'c', 'G', 'H', 'L', 'm', 'T', 9717, 321, 'h', 869]

A:
6649, 3599, S, A, V, 5821, 2133, a, Q, J, 4481, 4925, g, G
****