Correct answer: Qa81.Qb8?? (2.Qb2#/Qb1#) 1...Ka2 2.Qb2# 1...Rg2 2.Qb1# but 1...Rg1+! 1.Q:g7+?? 1...Ka2 2.Qb2# but 1...f6! 1.Bc4?? (2.Q