Correct answer: Ra51...R:f4[a]/Rh4[a] 2.R:g6#[Б] 1...Rb4/[б]//Ra4/[б]//R:d4/[б]/ 2.R:c6#[D] 1...R:g5 2.N:g5#[A] 1...f:e4 2.Re5# 1...R:c5 2.N:c5#[C] 1...d:e4