Correct answer: Qa71.Qb1?? (2.Qb8#/Qh7#) 1...g1Q/g1R 2.Qh7# but 1...Kg8! 1.Qa7! (2.Qa8#/Qg7#/Qh7#/Qb8#) 1...Kg8 2.Qg7# 1...g1Q<