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

[EX Q]: ['m', 'o', 4741, 3597, 'T', 'v', 'I', 'r', 4973, 'r', 7779, 'm', 8535, 2829, 'I', 'j', 't', '2757', 'S', '1003', 'a', 'z', 'G', '5877', 'T', 'M', 'W', 'W', 'T', 'Y', '2567', '7207', 'C', 'l', 'J', '9711', '3935', 'R', '1079', '5527', '7247', '5631', 'm', 759, 7679, 3509, 'a', 9427, 1333, 7377, 2171, 'q', 6583, 4535, 'V'], [4879, 2805, 6027, 2543, 'm', 'I', 'j', 't', '2757', 'S', '1003', 'a', 'z', 'G', '5877', 'T', 'M', 'W', 'W', 'T', 'Y', '2567', '7207', 'C', 'l', 'J', '9711', '3935', 'R', '1079', '5527', '7247', '5631', 'h', 'D', 5899, 'P', 'c', 'R', 'v', 7011, 'l', 'A', 3025, 6415, 'W', 6475, 3123, 5269]
[EX A]: I, j, t, 2757, S, 1003, a, z, G, 5877, T, M, W, W, T, Y, 2567, 7207, C, l, J, 9711, 3935, R, 1079, 5527, 7247, 5631

[EX Q]: ['R', 't', 'y', '2887', 'x', 4883], [5691, 9457, 'y', '2887', 'u', 'Y']
[EX A]: y, 2887

[EX Q]: [595, 'h', 3803, 't', 'l', 'K', '8101', 'H', '2791', '7239', 'y', 'e', 9863, 2437, 'T'], [5029, 7493, 'K', '8101', 'H', '2791', '7239', 'F', 8951, 'o']
[EX A]:
K, 8101, H, 2791, 7239