9+5-2=
1+9-2=
10-3+3=
9-1+4=
17-6-8=
3+2-1=
9+2+3=
11+8-8=
4+1+11=
7+12-1=
14-6-5=
2+5-6=
3+7-7=
5-4+1=
16-9+10=
4-4+3=
12+4-3=
1-1+17=
9-4-2=
15-5-8=
7+1-2=
11-9+8=
3+5+3=
15-10+13=
16-3-1=
8+11-1=
8-1+10=
10-8+3=
6+5+6=
5+4-6=
9-3-3=
8+7+2=
1+4-5=
10+1-3=
10-10+1=
15-2+1=
1+14+1=
16-8+10=
14+3+1=
15+4-8=