In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[385, 7155, 'A', 'x', 5387, 2779, 4881, 'C', 1675, 1601, 6131, 2339, 2037, '4875', 'G', '8493', 'p', 'e', '2517', 'F', 'e', 'a', 'T', '2719', '10015', 'I', 'V', 7407, 'd'], [3891, 7249, 7457, 'F', 6193, 'o', 2573, 7491, 'h', '4875', 'G', '8493', 'p', 'e', '2517', 'F', 'e', 'a', 'T', '2719', '10015', 'I', 'v', 763, 'M', 'c', 'z']