Correct answer: Qg21...Ne1/Ne5[a]/Nf2[a]/N:f4/Nc1/Nb4/e:f3 2.Re5#[E] 1...Rd6/Rg7 2.Ng7#/N:d6#[A] 1...Rd8 2.Ng7# 1...Rc7/Rb7/Ra7/R