Correct answer: Bf41...Rd4/Rd3/Rd1/Rd6/Rd7/Rd8/Rg5+/Nf5 2.Bg5# 1...Rh5/Nh5 2.Rg4# 1.Rg3?? (2.Rh3#) 1...Rd3/Rg5 2.Bg5#