Correct answer: Ng41...Re4+[a] 2.d:e4#[A] 1...Re3/[б]//Re2[c]/Re1[c]/Re7[c]/Re8[c]/Rd6[c]/R:c5[c] 2.Nd6#[Б] 1...Re6[d] 2.B:e6#[C] 1...R:d4+[e] 2.N:d4#[D]