Correct answer: Qd41...Nf6[a] 2.Re7#[Б] 1...Nh6/Ne7/[б]/ 2.Qe7#[A] 1...Nc2/Nc6[c]/Nd3/Nd5/Na2/Na6 2.Qd5#[C] 1.Kd4? (2.Qe5#) 1...Ne7