In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['s', 1831, 3659, 885, 3421, 'S', 9363, 'p', 'Q', 1071, 7201, 6077, 6535, 'o', 3137, 'M', 'D', 'G', '427', 'U', '8051', '7119', '4521', 'y', '2607', '7041', '4119', '9611', '555', 'B', '9969', 'x', 'E', '475', '4687', '6641', 'H', '2071', 'I', 'G', 9115, 'S', 5257, 'X', 3061, 1941, 1875, 5597, 2759, 8795, 6655, 5867, 'M', 6725, 5417, 2145, 'a', 1387, 'h'], [1397, 'J', 'g', 'M', 'D', 'G', '427', 'U', '8051', '7119', '4521', 'y', '2607', '7041', '4119', '9611', '555', 'B', '9969', 'x', 'E', '475', '4687', '6641', 'H', '2071', 'R', 1233, 'J', 'M', 8625, 't', 'S', 4605, 5553, 'm', 5307, 'V', 4147]

Answer: M, D, G, 427, U, 8051, 7119, 4521, y, 2607, 7041, 4119, 9611, 555, B, 9969, x, E, 475, 4687, 6641, H, 2071

Question: [7895, 3277, 4453, 8001, 3249, 8861, 8095, 6707, 7707, 6229, 'N', '8179', '1801', 'm', '8015', 'd', '4081', '4825', '4959', 'e', 'W', '7321', 'o', '1247', '10025', '7661', 'z', 'e', 'A', '3033', 'H', 'H', '6305', 'y', '7569', 'Q', 207, 3235, 5207, 2349, 3663, 3563, 4147, 707, 'x', 'j', 2787, 7923, 'J', 6673, 'X', 4963], ['l', 8291, 'r', 9185, 'B', 9975, 9663, 'U', 'O', 'Z', '8179', '1801', 'm', '8015', 'd', '4081', '4825', '4959', 'e', 'W', '7321', 'o', '1247', '10025', '7661', 'z', 'e', 'A', '3033', 'H', 'H', '6305', 'y', '7569', 'a', 'G', 'S', 185, 8775, 'y', 1691]

Answer: 8179, 1801, m, 8015, d, 4081, 4825, 4959, e, W, 7321, o, 1247, 10025, 7661, z, e, A, 3033, H, H, 6305, y, 7569

Question: [6357, 5591, 8245, '5305', 'W', '1719', '6671', 'S', 'o', 'g', '6925', '8387', 'M', '9353', '4727', '1043', 'W', 'H', 's', 'L', 2189, 'w', 'P', 'o', 'G', 9459, 'l', 'R', 'F'], ['z', 'v', 'G', 'K', 6317, '5305', 'W', '1719', '6671', 'S', 'o', 'g', '6925', '8387', 'M', '9353', '4727', '1043', 'W', 'g', 3583, 'u', 'r', 'X', 4789, 'U', 'P']

Answer:
5305, W, 1719, 6671, S, o, g, 6925, 8387, M, 9353, 4727, 1043, W