Correct answer: Nc41...d4 2.a8Q#/a8B# 1.B:f5+?? 1...Kf3 2.Ng5#/Ne5# but 1...K:f5! 1.Nc4! (2.Nd2#/Ng5#/f3#) 1...Kf3/B:h7 2.Nd2# 1...<