Correct answer: Nf81.Rh5?? (2.Be5#) but 1...K:g6! 1.Bf4?? zz 1...Kh7 2.Ra7# but 1...Kf6! 1.Nf8! zz 1...Kh6 2.Bf4# 1...Kh8 2.Be5# 1..
