8+6-8=
2-1+1=
1+13+5=
9+4-2=
5+8-8=
2+5+4=
16-2-7=
4+6-9=
10-10+6=
7+7+4=
5+8-3=
19-9+8=
8+10+1=
7+1+5=
14-3+8=
9-1-4=
1+2+4=
11-9+11=
1-1+9=
15-3-2=
8-4+10=
5-2+15=
13-6+1=
5-1+9=
14-8-3=
4+1+11=
6+4-4=
1+7+8=
9+2+1=
11-3-3=
1+11-1=
17-8+1=
17-8+1=
16+2-2=
5+9+2=
4+14-10=
6-6+5=
6+2-7=
7-7+11=
14-6+2=