Correct answer: Ke31...Rf7/Rd7/Rc7/Rb7/Ra7/Bh6 2.Qh1# 1...Re7 2.Qh1#/Ne4#/Nf1#/Nc4#/Nb1#/Nb3# 1...Bg7 2.Ne4#/Nf1#/Nc4#/<