Correct answer: 1. Qd11...d5 2.Qe2# 1...Nb5/Nc6/Nc8 2.Q:b5# 1.K:a7?? (2.Qb5#) 1...d5 2.Qe2# but 1...B:f4! 1.Qd1! (2.Qb3#) 1...Kd3 2.Qf1
