Correct answer: Nc31...Be5 2.Q:e5# 1...Re3 2.f:e3# 1.Bg4?? (2.Qf5#) 1...Be5 2.Q:e5# but 1...B:e4! 1.Bg6?? (2.Qf5#) 1...Be5 2.Q:e5# but 1...<