In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: [2945, 6951, 2771, 'k', 'G', '7377', 'd', 'a', 'p', 'J', 'c', 'R', '6641', 'a', '2235', '3033', '3189', '7299', 'h', 'T', '5111', 'k', 'd', 4197, 'j', 'p', 'z', 1911, 'w', 6663, 7993, 5973, 3193, 7387, 'h', 'e', 8663, 2715], ['U', 'a', 'f', 7179, 7859, 'C', 6081, 2069, 3459, 'm', 'w', 'k', 'q', 'k', 'G', '7377', 'd', 'a', 'p', 'J', 'c', 'R', '6641', 'a', '2235', '3033', '3189', '7299', 'h', 'T', '5111', 'k', 'e', 'v', 'f', 5943, 8771, 'K', 'i', 'c', 'x', 7745, 'F', 'x', 3855, 'S', 5113, 1205]

Answer: k, G, 7377, d, a, p, J, c, R, 6641, a, 2235, 3033, 3189, 7299, h, T, 5111, k

Question: ['G', 'E', 'A', 'u', 'x', 'W', 'o', 'e', 'i', 'B', 3441, 'S', 8211, 'E', '5913', '4807', '8365', 'v', '5383', 'V', 'M', 'i', 'I', 'J', '1475', '3385', 'r', '9983', 'U', 'i', 'a', 9789, 4073, 'J', 'C', 8849, 6749, 'G', 5237, 9697, 1425, 'J', 5755], ['W', 'S', 'V', 'r', 'd', 'v', 7267, 7665, 'c', 3763, 'Z', 7427, 4575, 'D', 'q', 'U', '5913', '4807', '8365', 'v', '5383', 'V', 'M', 'i', 'I', 'J', '1475', '3385', 'r', '9983', 'U', 'i', 'z', 4797]

Answer: 5913, 4807, 8365, v, 5383, V, M, i, I, J, 1475, 3385, r, 9983, U, i

Question: [9351, 'Y', 'b', 'F', 7873, '3541', 'y', '3439', '1237', 't', '4899', 'K', '4113', '7735', 't', 'f', '2391', '5277', '6359', 'M', '7433', 'w', 'V', '2433', 'l', 'q', 'V', 'z', 'a', 'E', 1961, 'f', 5123, 963, 5573, 'W', 'F', 5067, 't', 'R', 735], ['z', 'g', 'I', 'p', 'S', 1041, 'H', '3541', 'y', '3439', '1237', 't', '4899', 'K', '4113', '7735', 't', 'f', '2391', '5277', '6359', 'M', '7433', 'w', 'V', '2433', 'w', 1755, 'd', 'U', 6335, 5239, 9627, 'T', 'p']

Answer:
3541, y, 3439, 1237, t, 4899, K, 4113, 7735, t, f, 2391, 5277, 6359, M, 7433, w, V, 2433