Correct answer: Kg21...Kf8 2.Rd8# 1...Rh7/R:h6/Rg8 2.Rg8# 1...Rf8 2.Rge7# 1.Kf1?? zz 1...Kf8 2.Rd8# 1...Rh7/R:h6/Rg8 2.Rg8#