Correct answer: Nd51...B:d3[a] 2.Q:d3#[A] 1...Nd5/Ne8/N:b5/[б]//Na6/Na8 2.B:d5#[Б] 1...N:c3[c] 2.R3d4#[C] 1...Rc8/Rb8/Ra8/Rde8/Rf8/R