Correct answer: Qc81...Ke4[a]/Rc8/[б]/ 2.N:e7#[A] 1...Ncd2/Ne3/Ne5/Nb2/Nb6/Na3/Nca5 2.Ne3# 1...Nc1/Nc5/Nbd2/Na1/Nba5 2.R:d4#