Correct answer: Kh31...Ke4/Ne1 2.Ra4# 1...Ng6/Nc8 2.Rf7# 1...Ng8/Nd5 2.Bd6# 1.Re:e7?? (2.Bd6#) but 1...N:e3! 1.Rf8+?? 1...Ke4 2.