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

[EX Q]: ['X', 1863, 6105, 'n', 8419, 6469, 'u', 'p', '1641', '1413', '6389', '7069', '1333', 'q', '9609', 'D', '843', '2667', '223', '6689', 'B', 9885], ['l', 'L', 'S', 'p', 'j', '1641', '1413', '6389', '7069', '1333', 'q', '9609', 'D', '843', '2667', '223', '6689', 'F', 5539, 'C', 1383, 'n', 9991]
[EX A]: 1641, 1413, 6389, 7069, 1333, q, 9609, D, 843, 2667, 223, 6689

[EX Q]: [7849, 813, 1309, 3749, '10001', 'g', '1057', 'c', 't', 't', 'i', 2269, 'M', 'q', 373], ['d', 4077, 3209, 'g', 5643, '10001', 'g', '1057', 'c', 't', 't', 'h', 'Y', 8349, 'q', 3939, 1333]
[EX A]: 10001, g, 1057, c, t, t

[EX Q]: ['E', 'B', 'Z', 1933, 6659, 'o', 985, '1671', '5557', 'c', '6675', '8637', 'v', 'F', 'E', 'Y', 3023, 6177, 'K', 'l'], [9735, 'n', 3315, 'j', '1671', '5557', 'c', '6675', '8637', 'v', 'F', 'V', 'v', 'd', 3587, 4625]
[EX A]:
1671, 5557, c, 6675, 8637, v, F