Correct answer: Bh81...Kd5 2.Bb3#/Nb6# 1...Ng4/Ng8 2.Qg8# 1...Nf7 2.Nf6#/Nb6# 1...Ng2/Ng6/Nh3/Nh5/Ne2/Nd3 2.Bb3# 1.K:f4?