1.Sc5-d7 Kb5*c6-e7 2.Sd7-f6 Rb6*f6-g4 #
1.Sc6-d8 Bg5*d8-b7 2.Ke5-e6 Kb5*c5-e4 #
1.Ke5-f5 Rb6*c5-b7 2.Kf5*g5-d8 Kb5*c6-b8 #