Correct answer: Qf41...N:d5[a] 2.Ne4#[A] 1...N:d6/[б]/ 2.e4#[Б] 1...Ra6/Ra8 2.N:b7# 1.Qf6?? (2.Rb5#) 1...B:d5/N:d5[a] 2.d4#[C] 1...N:d6/[б]/ 2.Qd4#