Correct answer: d8Q1...R:f5 2.R:f5# 1...c6/c5 2.a:b8Q#/a:b8B# 1...Ng6/Nh7/Ne6/N:d7 2.N:g6# 1...Bd2/B:c3 2.Bg3# 1.Rb5+?? 1...c5 2.a:b8Q#/