Correct answer: Ne51...R:g4[a] 2.Q:h8#[A] 1...B:g4/[б]/ 2.Qf2#[Б] 1...Rh5 2.R:h5# 1.Qf4?? (2.Qg3#) but 1...R:g4[a]! 1.Qg1?? (2.Qg3#) but 1...R:g4[a]