instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
[7377, 1987, 'N', 'p', 't', '2929', '9983', '7321', '9193', 'B', 'V', '1733', 'o', 'T', 8071, 9433, 'n', 'U'], ['q', 'g', 5683, 6497, 'q', 7587, 'u', 8819, 'T', 'c', 'N', 'p', 't', '2929', '9983', '7321', '9193', 'B', 'V', '1733', 'Q', 7419, 'W', 'p', 2765, 5831]
answer:
N, p, t, 2929, 9983, 7321, 9193, B, V, 1733


question:
[387, 577, 'j', 7891, 'N', 'W', 'V', 'n', 'A', '9835', '7109', '1637', '6825', 'J', '4143', 'a', '253', '2905', 'R', '1387', 'W', '4577', 'U', 'y', 'O', 1627, 5805, 8111], ['P', 'u', 'g', 'M', 6277, 'p', 'U', 'G', 211, 'o', 'd', 'V', 'n', 'A', '9835', '7109', '1637', '6825', 'J', '4143', 'a', '253', '2905', 'R', '1387', 'W', '4577', 'B', 'j', 8827, 'A']
answer:
V, n, A, 9835, 7109, 1637, 6825, J, 4143, a, 253, 2905, R, 1387, W, 4577


question:
['x', 'w', 1479, 3695, 'W', 'I', 2179, 9571, 4501, 4599, 631, 8945, 9681, '8305', '5991', 'R', '5399', 'M', 'x', 'f', '5785', '8479', '695', '8615', '5209', 'x', 'Q', '4369', 'b', 'H', 'i', 'D', 3445, 'S', 'F', 8119, 1633, 's', 'L', 5997, 'g', 5439, 2667], ['i', 'Z', 7803, 'q', 's', 5775, 3861, 5005, 7595, 7259, 'E', 6019, 589, 'F', 1823, 'e', '8305', '5991', 'R', '5399', 'M', 'x', 'f', '5785', '8479', '695', '8615', '5209', 'x', 'Q', '4369', 'b', 'H', 'B', 'x', 5215, 8551, 'x', 't']
answer:

8305, 5991, R, 5399, M, x, f, 5785, 8479, 695, 8615, 5209, x, Q, 4369, b, H