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

[EX Q]: [9677, 4817, 5889, 'w', '9447', 'A', 'g', '4241', 'l', '6431', 'v', 'r', '1925', '1007', '8177', '5627', '7383', '691', 'Z', '7593', 'r', 5945, 2503, 9765, 8527], [1659, 'z', 7571, 'w', '9447', 'A', 'g', '4241', 'l', '6431', 'v', 'r', '1925', '1007', '8177', '5627', '7383', '691', 'Z', '7593', 's', 'f', 7387, 4583, 4393, 'o', 8185, 'Y', 3513]
[EX A]: w, 9447, A, g, 4241, l, 6431, v, r, 1925, 1007, 8177, 5627, 7383, 691, Z, 7593

[EX Q]: ['M', 'm', 8571, 'J', 7297, 3761, 35, 8987, 1723, 1719, 1591, 'Z', 3877, '6959', '3717', 'y', '4219', '993', 'E', '8809', 'A', 'q', 't', '5583', '6643', 'L', '5605', 'S', 'o', '3071', '1365', 'X', 2021, 'N', 3259, 'X', 'h', 'v', 7289, 9767, 2785, 7275], ['h', 'w', 'c', 'p', 'y', 'y', 'h', 'X', '6959', '3717', 'y', '4219', '993', 'E', '8809', 'A', 'q', 't', '5583', '6643', 'L', '5605', 'S', 'o', '3071', '1365', 'P', 'k', 'I', 7703]
[EX A]: 6959, 3717, y, 4219, 993, E, 8809, A, q, t, 5583, 6643, L, 5605, S, o, 3071, 1365

[EX Q]: ['X', 'j', 6497, 5631, 4347, 'n', 8425, 4185, 3229, 'A', 4925, 3287, 6781, 'O', 'j', 'r', 'i', '7367', '7817', '4901', '8347', '5207', '5771', 'O', '6577', 'q', '6771', 'E', 'T', '9603', '6231', '4929', '2861', '3557', '4117', '3261', 'o', 5569, 4561, 'r', 6859, 4521, 493], [6955, 3515, 4547, 'O', 'w', 1121, 2801, 9133, 5943, 'O', 'e', 505, 3121, 'P', 473, '7367', '7817', '4901', '8347', '5207', '5771', 'O', '6577', 'q', '6771', 'E', 'T', '9603', '6231', '4929', '2861', '3557', '4117', '3261', 'e', 1805, 'u', 4931, 'D', 'j', 'V', 1621, 'l', 5053, 'i', 2625, 7295, 'h', 'M', 'T']
[EX A]:
7367, 7817, 4901, 8347, 5207, 5771, O, 6577, q, 6771, E, T, 9603, 6231, 4929, 2861, 3557, 4117, 3261