Correct answer: Qf51...Ng2/Nd3/Nc2 2.Qd3# 1.Qh4+?? 1...Kd5 2.B:c4#/Q:c4# 1...Ke3 2.Qf4# 1...Kc3 2.R:c4#/Q:c4# but 1...Bf4! 1.