Correct answer: Qg31...d:c2 2.d8Q#/d8R# 1.d8B?? (2.Bg5#/Ba5#) but 1...d:c2! 1.Kb3?? zz 1...Kc1 2.Qe1# but 1...d:c2! 1.Qd4?? zz 1...e1Q/e1R/e1