Correct answer: f41...Ng1/Ng5/Nf4 2.Qf4# 1...N:f2+ 2.N:f2# 1.Kh4?? zz 1...Ng1/Ng5/N:f2/Nf4 2.Qf4# but 1...Kf5! 1.K:h3?? (2.Qf4