Correct answer: Rh51...Rh5 2.R:h5#/B:g7# 1...Rh4/Rh3/Rh2/Rh1 2.B:g7# 1.Bf5?? (2.Re8#) but 1...Rh6+! 1.Bg4?? (2.Re8#) but 1...Rh6+!