Correct answer: Rh51...Rd7/Re7/Rf7/Rg7/Rh7 2.Q:a6# 1...Nb2/Nb6 2.Q:c3# 1...Bh5/Bf5/Bf7/Be8 2.Qf5# 1...Be4+ 2.Nf3# 1...d4 2.Q