Correct answer: Ra51...Bf6/Bg5[a]/Bh4 2.Nc7#[A] 1...Bb6/Ba5/[б]/ 2.Ne7#[Б] 1...Qe2/Qf4/Qg5[c]/Qc3 2.Nc3#[D] 1...Qc2/Qb2/Qe3/Qb4/Q