Correct answer: Nf51...Bc3/Bd2/Be1/Bd8[a] 2.Rd8#[A] 1...g3/[б]/ 2.Be6#[Б] 1...e3 2.B:g2# 1...Q:d4 2.Ne7# 1.Ne2? (2.Ne7#) 1...Bb4/Bb6/Bd8