Correct answer: Qh21...N:f2+ 2.Q:f2# 1...Ng3 2.Be7# 1.R:c6+?? 1...Nd6 2.R:d6# but 1...b:c6! 1.B:e4?? (2.Be7#) but 1...c2+! 1.Qg3?? zz 1...K:g6
