Correct answer: Qh31...Kg6/g:h4/g4 2.Nf4# 1...Bh7 2.R:h7# 1...B:f7+ 2.B:f7# 1.Kb2?? zz 1...Kg6 2.Nf4# 1...Bh7 2.R:h7# 1...B:f7 2.B:f7#