Correct answer: Bh31...Kf3 2.Qg2# 1...f5 2.Bg2# 1...Nc4/Nd1/Na4 2.Q:d3# 1.Ra4+?? 1...Kf3 2.Qf2#/Qg2# 1...Kd5 2.Nc7# 1...Nc4/N