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

[3007, 9911, 'b', 2015, 'P', 'D', 'S', 91, 'G', 'Q', 'g', 'r', 'M', 'I', 'S', 3911, 'Q', 'i', 'd', '6005', 'B', 'g', '1179', '5719', 'L', 'E', 'b', 'c', 'a', 'E', 'n', 'R', '8111', 'A', '3377', 'Y', 2705, 't', 9889], ['l', 3713, 10005, 9299, 'i', 'V', 'v', 6969, 1775, 6541, 6827, 'S', 1677, 1181, 'C', 'i', 'd', '6005', 'B', 'g', '1179', '5719', 'L', 'E', 'b', 'c', 'a', 'E', 'n', 'R', '8111', 'A', '3377', 'p', 557]
i, d, 6005, B, g, 1179, 5719, L, E, b, c, a, E, n, R, 8111, A, 3377

[2449, 'h', 'F', 2217, 'G', 2655, 'k', 'Y', '8427', '2933', 'x', '2689', '9305', 'L', '9263', '2671', 'q', 9553, 4023, 127], [849, 7901, 'd', '8427', '2933', 'x', '2689', '9305', 'L', '9263', '2671', 'r', 'A', 'F']
8427, 2933, x, 2689, 9305, L, 9263, 2671

[3849, 1263, 1383, 7431, 'e', 'C', 'r', 8995, 'W', 9105, 's', 4839, 'u', 5561, 6693, 'M', 'X', 'o', 'z', 'Q', '1287', 'N', 'S', 'R', '6771', 'W', 'z', '5819', '5515', 'a', '3965', 'n', '2125', '403', 'D', 'A', '591', 'A', '9337', 'l', 'q', 'm'], ['G', 'n', 5777, 7827, 4135, 'L', 'm', 'D', 'E', 8891, 319, 'o', 'z', 'Q', '1287', 'N', 'S', 'R', '6771', 'W', 'z', '5819', '5515', 'a', '3965', 'n', '2125', '403', 'D', 'A', '591', 'A', '9337', 'l', 'S', 'n', 'm', 2937, 8507, 7899]

o, z, Q, 1287, N, S, R, 6771, W, z, 5819, 5515, a, 3965, n, 2125, 403, D, A, 591, A, 9337, l