In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
Example: [5797, 8817, '8297', 'b', 'U', 'b'], [5843, 8809, '8297', 'b', 'W', 'C']
Example solution: 8297, b
Example explanation: Here, '8297, b' is the longest common subsequence in both the input lists [5797, 8817, '8297', 'b', 'U', 'b'] and [5843, 8809, '8297', 'b', 'W', 'C'].

Problem: [3737, 759, '4359', 'N', '3885', '8683', '121', '6779', '3337', 'w', '10003', 'K', 'k', 'p', 'o', '7751', 'I', '5479', 'P', '7887', '2571', '4239', 'l', 'B', '5935', 'u', 'X', 'l', 7175, 'X', 1795, 'm', 8083, 5905, 'K', 8155, 3871, 2233, 'S'], ['q', 4135, 'P', 'N', 5051, 'i', 5299, 'p', 't', 3315, 6751, 5467, 'Z', '4359', 'N', '3885', '8683', '121', '6779', '3337', 'w', '10003', 'K', 'k', 'p', 'o', '7751', 'I', '5479', 'P', '7887', '2571', '4239', 'l', 'B', '5935', 'v', 5629, 'E', 9671, 'b', 1787, 101, 6187, 5903, 2345, 'x', 2105, 7057, 'O', 1929, 25, 'P', 'Y', 7613, 'J', 6895]
Solution: 4359, N, 3885, 8683, 121, 6779, 3337, w, 10003, K, k, p, o, 7751, I, 5479, P, 7887, 2571, 4239, l, B, 5935