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

Q: [7319, 'V', 'f', 't', 'M', 'L'], [4655, 3353, 'f', 't', 'G', 1263]

A: f, t
****
Q: [2165, 'A', 'L', '6045', '1245', 'Y', 't', 'M', 'y', '1889', 'H', 'C', '8175', 'c', 4715, 'w', 3191, 'Q', 2951, 3303], [1387, 2063, 'm', 'k', '6045', '1245', 'Y', 't', 'M', 'y', '1889', 'H', 'C', '8175', 'o', 9521, 1539, 'e', 6687, 6805]

A: 6045, 1245, Y, t, M, y, 1889, H, C, 8175
****
Q: ['l', 7253, 6655, 5515, 4329, 'C', '9395', '1859', 'O', 'V', '1087', 'D', '69', 'w', 'L', 'z', '4201', 'F', 1055, 'P'], [9023, 'T', 8109, 'h', 'P', 2603, 'T', '9395', '1859', 'O', 'V', '1087', 'D', '69', 'w', 'L', 'z', '4201', 'r', 5783, 8945]

A:
9395, 1859, O, V, 1087, D, 69, w, L, z, 4201
****