Correct answer: Nc51...Rh6/Rh5/Rh4/Rh3/Rh2/Rh1/Rh8/Re7 2.Qe7# 1...R:d7 2.Qg8# 1.Nc5! (2.Qc8#) 1...Bd7/Rb7+ 2.Nb7# 1
