Correct answer: Qc31...Bg7/Bh6 2.Q:d6# 1...Qe5+ 2.Q:e5# 1.Qc4+?? 1...Qd4+ 2.Q:d4# but 1...b:c4! 1.Qc1+?? 1...Ne3 2.Q:e3# but 1...Qd2! 1