Correct answer: Nc21...Q:d4 2.Q:d4#[A] 1...Nf6 2.Qe5# 1...Nc5 2.Nf4#[Б] 1.Nf4+[Б]?? 1...Ke5 2.Re6# but 1...Kc5! 1.B:c4+?? 1...K:c4 2.Q