Correct answer: Ne61...Q:e5[a] 2.Q:b7#[A] 1...Nf:e5/[б]/ 2.Be4#[Б] 1...Ng:e5[c] 2.Be6#[C] 1.Nc6? (2.Nc7#) 1...Q:e5[a]/Nf:e5/[б]/ 2.Nb4#[D] 1...Ng:e
