Correct answer: Qg41...K:h1 2.Qh6#/Qh3# 1.Bb8+?? 1...Kg1 2.Qe1# but 1...K:h1! 1.Qe5+?? 1...K:h1 2.Qh5# but 1...Kh3! 1.Qd6+?? 1...