Correct answer: Qf31.Qc2?? (2.Qc3#) but 1...Ke5! 1.Qb2+?? 1...Kd3 2.Qc3# 1...Kc5 2.Qb4# but 1...Kc4! 1.Qg4+?? 1...Kd3 2.Qe4# 1...