Correct answer: Rh71...Nb3/Bb1 2.R:e6# 1...Nf8/Ng5/Ng7/Nd4/Nd8/Nc7/Bg7 2.Ng7# 1...Bg3/Bh2/Bc7/Bb8 2.Ng7#/Rh8# 1...Bh8