Correct answer: Ne41...g3[a] 2.Ba4#[Б] 1...Rg1/[б]//Rg3/[б]//Rf2/[б]//Rh2/[б]/ 2.Qc6#[C] 1...Nb1/Nc2 2.a4#[A] 1...Nc4 2.a4#[A]/Ba4#[Б] 1...Nb6/Nc7 2.R: