Correct answer: Qf11.N:h3+?? 1...Ng1 2.Nf2#/Q:g1# 1...Ne1 2.Q:e1# but 1...Bd1! 1.N:f3+?? 1...Ng1 2.Q:g1# but 1...Bd1! 1.Qf1! (2.Qg
