Correct answer: Bd21...N:f4 2.Nd6# 1...R:f4 2.Qd7# 1...g:f4 2.Qc5# 1.Re5+?? 1...f:e5 2.Q:e5# but 1...K:f4+! 1.Re3?? (2.Ne7#) 1...R:f4 2.Qd7#
