In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['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']

Answer: 9737, 9901, J, 4323, J, 3137, G


Question: [6403, 3483, 'Z', 'l', '1385', '5787', '7377', '9385', '1545', '1079', 'C', 'K', 'f', 'O', 'W', '3253', 'Y', '2727', '3679', 'C', '4251', '3803', 'y', 'p', 'H', 'U', 9679, 'k', 'K', 3073, 3011, 'u', 'p', 'N', 2433, 9787, 3981, 363], ['n', 'n', 2201, 4585, 'Z', 'q', 921, 'S', 5417, 'l', '1385', '5787', '7377', '9385', '1545', '1079', 'C', 'K', 'f', 'O', 'W', '3253', 'Y', '2727', '3679', 'C', '4251', '3803', 'y', 'p', 'H', 'u', 'P', 4041, 6681, 'n', 'M', 8035]

Answer: l, 1385, 5787, 7377, 9385, 1545, 1079, C, K, f, O, W, 3253, Y, 2727, 3679, C, 4251, 3803, y, p, H


Question: [5407, 'k', 'p', 'P', 7235, 'S', 5775, 'C', 843, 6343, 'o', 'J', '6351', 'Y', '8383', 'e', '4315', '2597', 'n', '1207', 'A', 'q', 'S', '4223', 'J', 'A', 2735, 7085, 'd', 'K', 9101], ['G', 2117, 4233, 'z', 'v', 2645, 'H', '6351', 'Y', '8383', 'e', '4315', '2597', 'n', '1207', 'A', 'q', 'S', '4223', 'J', 'f', 6583, 8707, 'w', 'H']

Answer:
6351, Y, 8383, e, 4315, 2597, n, 1207, A, q, S, 4223, J