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

[5363, 'h', 3845, 6217, 2315, 'm', 'O', 5573, 4601, 7145, 9561, 'q', 'r', 'T', '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'Y', 9545, 6705, 6445, 'X', 7149, 'B', 9079, 'P', 9337, 3641, 3731, 4837, 't'], [4089, 'f', 'A', 'q', 477, '619', 'r', '8913', '7507', '4527', '9313', '7813', '4297', '9581', '561', 'L', 'F', '9357', '5175', '1853', 'K', 'a', '8575', 'V', '8283', 'J', '5341', 'q', 't', 'g', 'T', 8621, 'Z', 'L', 'd', 9207, 5705, 'Z', 'l', 'I', 'Z', 1141, 9949, 867, 'H', 'E', 3605, 3617, 331]
619, r, 8913, 7507, 4527, 9313, 7813, 4297, 9581, 561, L, F, 9357, 5175, 1853, K, a, 8575, V, 8283, J, 5341

[605, 'W', 7189, 'X', '7897', '5823', 'P', '9001', 'J', 'r', 2595], ['z', 'W', '7897', '5823', 'P', '9001', 'J', 'Z', 'w']
7897, 5823, P, 9001, J

['Q', 5011, 'j', '6477', '5463', '4875', 'e', 'D', 'M', 'v', '6075', '2391', 't', '1997', '7231', '2273', '1975', 'k', '6319', '9157', '3583', 'D', '8233', '9811', 'F', '5793', 'n', 'z', 'Q', 5611, 2405, 9429, 'K', 'f', 's', 7669], ['B', 8759, 'q', 5851, 4985, 'v', 'D', '6477', '5463', '4875', 'e', 'D', 'M', 'v', '6075', '2391', 't', '1997', '7231', '2273', '1975', 'k', '6319', '9157', '3583', 'D', '8233', '9811', 'F', '5793', 'n', 'z', 'F', 4785, 5921, 'N', 'Y', 8007, 'b', 'p']
6477, 5463, 4875, e, D, M, v, 6075, 2391, t, 1997, 7231, 2273, 1975, k, 6319, 9157, 3583, D, 8233, 9811, F, 5793, n, z