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

[Q]: [901, 'l', '4509', '5969', '517', 'T', 'G', '3221', 'E', 'f', 'c', '7993', 'R', 'I', 'g', 'R', 'r', 1103, 9941, 'A', 'b'], [9075, 'z', 'w', '4509', '5969', '517', 'T', 'G', '3221', 'E', 'f', 'c', '7993', 'R', 'I', 'G', 245, 865, 'x', 2117, 'G', 'w', 'Q', 6337, 'I', 'B']
[A]: 4509, 5969, 517, T, G, 3221, E, f, c, 7993, R, I


[Q]: ['G', 'T', 'D', 'j', 'g', 'w', 'n', 'D', 'V', '8209', '9691', '6551', 'N', '4913', '471', '9355', 'b', 'w', '4505', '6427', 'P', '5957', 'v', 693, 'f', 'J', 'f', 10007, 'o', 863, 'o', 'Z', 'd', 'Q'], [8181, 693, 's', 'V', 'V', '8209', '9691', '6551', 'N', '4913', '471', '9355', 'b', 'w', '4505', '6427', 'P', '5957', 'w', 4477, 'd', 1717, 525, 7147, 'g', 6803, 'j', 8033, 'Y', 't', 5059, 4371]
[A]: V, 8209, 9691, 6551, N, 4913, 471, 9355, b, w, 4505, 6427, P, 5957


[Q]: ['F', 1839, 'u', '4413', '4657', 'j', 'J', '1593', 'R', '8621', '6865', '4941', '9201', '8651', '6799', '7709', 'T', '2113', '8813', 'v', 'P', 3557, 'S', 859, 3075, 'a'], ['V', 6389, 'Q', 'D', 'U', 'z', 6345, 'b', 9325, 'a', 'F', 'p', 'u', '4413', '4657', 'j', 'J', '1593', 'R', '8621', '6865', '4941', '9201', '8651', '6799', '7709', 'T', '2113', '8813', 'M', 'K', 6265, 'K', 3973, 'b', 3721, 'E', 2989, 'P', 'g', 6879]
[A]:
u, 4413, 4657, j, J, 1593, R, 8621, 6865, 4941, 9201, 8651, 6799, 7709, T, 2113, 8813