Minus Three Numbers
5-1-3=7-1-5=8-1-0=9-0-6=
8-7-1=8-2-4=7-4-2=5-3-2=
7-2-3=8-4-3=5-3-1=4-3-1=
8-2-1=6-4-1=4-1-1=9-1-3=
7-1-1=9-1-5=7-3-1=7-2-2=
7-4-1=7-5-1=9-4-1=5-2-2=
6-1-3=7-3-2=9-5-2=8-5-1=
6-5-1=9-6-1=6-1-1=4-1-2=
6-1-2=9-8-1=9-4-3=7-5-2=
5-1-2=8-4-1=8-1-7=7-1-4=
6-1-4=9-1-1=7-3-3=9-5-3=
8-4-4=8-6-2=6-3-3=9-5-1=
6-2-1=7-2-1=7-3-4=4-2-1=
7-1-6=4-1-3=6-2-4=8-3-3=
9-7-1=7-6-1=8-4-2=9-1-8=
5-4-1=8-1-5=8-2-6=5-1-1=
4-2-2=6-3-1=9-3-4=9-2-1=
8-3-2=8-1-4=7-2-4=9-2-6=
3-2-1=9-1-4=3-1-2=7-4-3=
9-3-1=9-4-5=8-3-4=9-3-3=
8-1-3=9-1-6=8-2-2=9-6-3=