Given the task definition and input, reply with output. In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

[3759, 9363, 9315, 's', 8497, 'H', 8203, 689, 'e', 'x', '6297', '9307', 't', 'Z', '5837', '5661', 'Q', 'f', 831, 'L', 5525, 'p', 'Y'], ['c', 5823, 'n', 8111, 4003, 'z', 'V', 8047, 'e', 'x', '6297', '9307', 't', 'Z', '5837', '5661', 'Q', 'h', 'x', 'N', 'a', 5819, 1513, 'Q', 4225, 9637]

e, x, 6297, 9307, t, Z, 5837, 5661, Q