Correct answer: Rd31...Bh5/Bh7/B:f5/B:f7 2.Rc6# 1...Ng1/Nh2/N:h4/Ne1/Ne5 2.Q:d4# 1...Rg4/Rg3/Rg2/Rg1/R:f5/Rh5 2.Be7# 1