Correct answer: Qc71...Nd8/N:e5[a]/Nb4/Nb8/Na7 2.Nb4#[A] 1...R:e5/[б]/ 2.Bf3#[C]/Bb3#[Б] 1...d:e5[c] 2.Q:c5#[D] 1...Re2/Re1/Re4/Rb3 2.Bb3#[