Correct answer: Ne21...Rb4/Rb6/Rb7/Rb8/Ra5/Rc5/Rg5/Rh5 2.Bd3# 1...Rf5 2.Bd3#/Q:f3# 1.Rc4+?? 1...Kf5 2.Qg4#/Qg6# but 1...B