In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['u', 'U', 'a', 'Z', 'b', 'Q', 'D', 5239, 6595, 1793, 'f', '7733', '5727', '3047', '4951', '8907', 'D', '5105', 'i', '1837', 'i', 'Y', 'b', '5769', 'p', '1767', 'Y', 'B', 'q', '4075', '917', 'c', 'm', 867, 585, 1765], [5201, 'W', 'a', 'k', 9031, 4815, '7733', '5727', '3047', '4951', '8907', 'D', '5105', 'i', '1837', 'i', 'Y', 'b', '5769', 'p', '1767', 'Y', 'B', 'q', '4075', '917', 'c', 'X', 2991, 3377, 2933, 5359, 6073, 8921, 789, 'W', 7037, 9953, 'N', 8007, 1755, 1959, 9619]

Answer: 7733, 5727, 3047, 4951, 8907, D, 5105, i, 1837, i, Y, b, 5769, p, 1767, Y, B, q, 4075, 917, c


Question: [1043, 4021, 'b', 'e', '5055', 'N', 7081], ['o', 'S', 'b', 'e', '5055', 'q', 8711, 9911]

Answer: b, e, 5055


Question: [163, 'S', 4405, 'D', '6229', 'y', 'r', 'm', '1953', '7251', '3281', 'k', '5263', 'h', 'Z', 'a', '8899', '2191', '6217', 'J', 'A', 'R', 'o', 'H', 9231, 3489, 'Z', 6721, 'o', 'X', 5817, 'k', 8579, 'F', 'L', 7787, 'B', 3597], ['l', 5797, 'd', 'D', '6229', 'y', 'r', 'm', '1953', '7251', '3281', 'k', '5263', 'h', 'Z', 'a', '8899', '2191', '6217', 'J', 'A', 'l', 3247, 5227, 5363, 'k', 'x']

Answer:
D, 6229, y, r, m, 1953, 7251, 3281, k, 5263, h, Z, a, 8899, 2191, 6217, J, A