Correct answer: Rg21...Rf5[a] 2.Ng6#[A] 1...e2/[б]/ 2.B:f4#[Б] 1...d3[c] 2.Bb2#[C] 1...f3[d] 2.Re4#[D] 1...Rh4/Rh3/Rh2/Rh1/Rh6/Rh7/Rh8/Rg5 2.Rg5