Correct answer: Re71...Bg7[a] 2.Re6#[A]/Rd6#[Б] 1.Bc7? (2.Re6#[A]/Rd6#[Б]) but 1...N:d3/[б]/! 1.Nd7? (2.Re6#[A]/Rd6#[Б]) but 1...N:d3/[б]/! 1.K:h8?