Correct answer: Qd21...B:f7+ 2.g:f7# 1...Bd5/Bc4/Bb3/Ba2 2.g7# 1...Qd3 2.Qe5# 1.Bg3?? (2.Re5#) 1...Bg4/Bh3/Bd7/Bc8 2.Nd6# 1...B