Correct answer: Re71.Rc5? zz 1...Nc6[a] 2.Rd5#[A] 1...Nd7/[б]/ 2.Bc7#[Б] but 1...Kd7! 1.Rb5?? (2.Rd5#[A]) but 1...a:b5! 1.Rb6+?? 1...Nc6[a] 2.Rb
