Correct answer: Rf41...Qh3/Qh2/Qh6/Qh8/Qg3/Q:f2/Qf6/Qd8 2.Rc4# 1...Qh1/Qh5/Qh7/Qe7 2.e4#/Rc4# 1...Q:g4+ 2.e4# 1...Qg5 2.R:g5#