17-9-6=
14-9+3=
18-9-2=
12-9+5=
13-9-2=
19-9+3=
7+8-9=
11-9+6=
3+8-9=
14-9+5=
5+7-9=
10+5-9=
17-9-3=
16-9+3=
13-9+9=
17-4-9=
(颗)
11-6+9=
14-7+3=
17-8+2=
12+4-8=
8+7-6=
11+6-8=
15-6+3=
13+2-9=
12+4-9= 10-5+4= 9+7-2=
12+5-8= 11-5+5= 8+6-5=
9+6= 13-5= 6+6= 8-8= 10-3+7=
18-10= 4+16= 11-5= 11-3= 2+10-8=
17-8= 7+1= 7+11= 6+0= 10+8-9=
12+6= 2+10= 15-5= 10-4= 16-3-3=
(片)
(本)
(个)