Correct answer: Ndc71...Ra4/Ra5[a]/Ra6/Rc3 2.Nc3#[A] 1...Nd4/[б]//Nce1/Ne3/[б]//Nc:b4[c]/N:a1 2.Re3#[Б] 1...Nde1/Ne5/Nf2/Nf4[d]/Nc1/
