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

[Q]: ['M', 6637, 'd', 'D', 8611, 'U', 'm', 'y', 8085, 'M', 'W', 4845, 'l', 2477, 'f', 'B', 's', 'D', '7597', 'S', '2907', 'o', '1905', 'p', 'S', 'C', 'S', '6403', 'D', 'V', '5265', 'L', 'D', '6031', '2585', '7087', '3941', '573', 'c', 'b', 9083, 9449, 7629, 5633, 3843, 'R', 9421, 2693, 'M', 'b', 3739, 'l', 333], [6017, 'W', 2775, 'W', 4759, 'W', 'q', 'k', 'f', 4299, 5523, 'E', 5391, 'd', 2611, 'l', 5849, 9603, 3831, 'D', '7597', 'S', '2907', 'o', '1905', 'p', 'S', 'C', 'S', '6403', 'D', 'V', '5265', 'L', 'D', '6031', '2585', '7087', '3941', '573', 'o', 4621, 'N', 'c', 'R', 'V', 'p', 'm', 7625, 9815, 'b', 8449]
[A]: D, 7597, S, 2907, o, 1905, p, S, C, S, 6403, D, V, 5265, L, D, 6031, 2585, 7087, 3941, 573


[Q]: [4665, 'U', 1617, 4891, 3015, 'k', '9381', '4077', 'f', 'T', 'G', 'z', '9879', 'q', 'f', 'g', 'G', '8765', 'D', '1755', 'B', 'H', 'y', 6819, 9689, 4667, 6651, 'Z', 4359, 3239, 'k'], [4575, 7833, 7267, 't', 'C', 'k', '9381', '4077', 'f', 'T', 'G', 'z', '9879', 'q', 'f', 'g', 'G', '8765', 'D', '1755', 'v', 4883, 'l', 3055]
[A]: k, 9381, 4077, f, T, G, z, 9879, q, f, g, G, 8765, D, 1755


[Q]: ['n', 'B', 4165, 'M', 'z', 3925, 665, '3371', '407', '267', 'E', '5601', '8125', '4689', '4821', 'x', '7813', 'u', 'U', '257', '4405', '8931', '9893', 'C', 'K', 'a', 4585, 'f', 4511, 'e', 8455, 'P', 9529, 3573, 2541, 3165], ['x', 'h', 's', 5271, 2701, 'Y', '3371', '407', '267', 'E', '5601', '8125', '4689', '4821', 'x', '7813', 'u', 'U', '257', '4405', '8931', '9893', 'E', 'W', 5121, 8741, 6669, 7517, 'u', 4805, 2659, 8709, 9827, 4025, 'O', 's', 'Q']
[A]:
3371, 407, 267, E, 5601, 8125, 4689, 4821, x, 7813, u, U, 257, 4405, 8931, 9893