1、15-9= 12-6= 17-9= 18-9= 11-2= 20-1= 16-9= 16-8= 12-3= 15-6= 14-6= 13-6= 13-4= 15-9= 13-8= 15-8= 15-7= 13-7= 12-8= 14-9= 17-8= 12-6= 12-7= 12-4= 14-8= 13-9= 11-8= 12-9= 11-4= 11-6= 14-7= 11-7= 11-3= 14-9= 12-6= 12-7= 17-8= 12-4= 16-7= 11-8= 14-8=
2、12-9= 16-7= 14-7= 12-8= 12-8= 15-9= 14-7= 11-3= 14-6= 12-4= 14-6= 17-8= 13-8= 20-4= 13-8= 15-6= 15-7= 15-6= 15-9= 15-9= 17-8= 15-9= 14-7= 13-8= 14-8= 11-2= 15-9= 12-4= 11-4= 20-5= 15-7= 20-9= 11-3= 15-7= 17-8= 12-7= 12-4= 12-4= 14-8= 11-8= 1
3、2-9= 20-3= 20-5= 14-7= 12-7= 11-4= 11-3= 12-4= 11-8= 12-9= 12-4= 15-8= 14-7= 15-6= 12-9= 14-9= 20-6= 15-9= 12-8= 12-4= 20-7= 12-8= 14-6= 20-4= 12-8= 14-6= 13-8= 12-8= 14-6= 13-8= 15-7= 14-6= 13-8= 15-7= 20-8= 13-8= 20-7= 12-9= 15-9= 15-9= 14-
4、5= 15-8= 12-4= 9+8= 4+9= 5+6= 14-7= 16-8= 19-8= 13-5= 7+6= 11-4= 13-4= 14-9= 12-6= 16-9= 7+8= 15-6= 9+9= 7+9= 12-8= 11-2= 18-9= 11-5= 13-9= 11-6= 3+8= 13-6= 5+8= 12-3= 11-8= 14-8= 12-8= 18-9= 4+7= 6+6= 9+2= 12-5= 15-7= 14-9= 16-9= 8+6= 4+8= 13-7= 15-9= 11
5、3= 17-8= 11-9= 12-7= 17-9= 7+7= 14-6= 12-9= 9+9= 16-7= 13-9= 5+7= 13-9= 11-5= 8+8= 8+4= 15-8= 15-9= 14-8= 12-8= 18-9= 4+7= 6+6= 9+2= 12-5= 15-7= 14-9= 16-9= 8+6= 4+8= 13-7= 15-9= 11-3= 17-8= 11-9= 12-7= 17-9= 7+7= 14-6= 12-9= 9+9= 16-7= 13-9= 5+7= 13-9=
6、11-5= 8+8= 8+4= 15-8= 15-9= 15-9= 14-5= 15-8= 12-4= 13-8= 14-8= 11-2= 15-9= 12-4= 11-4= 20-5= 15-7= 20-9= 11-3= 15-7= 17-8= 12-7= 12-4= 12-4= 14-8= 11-8= 12-9= 20-3= 20-5= 13-6= 18-9= 11-7= 15-7= 14-8= 12-7= 11-3= 12-5= 12-8= 11-4= 17-9= 13-6= 1
7、4-5 = 15-6= 12-9= 12-8= 11-9= 13-5= 12-9= 11-8= 16-8= 17-8= 16-7= 12-3= 11-3= 12-3= 17-9= 11-2= 17-8= 14-6= 15-7= 13-6 = 11-6= 11-5= 12-7= 15-9= 12-6= 17-9= 18-9= 11-2= 20-1= 16-9= 16-8= 12-3= 15-6= 14-6= 13-6= 13-4= 15-9= 13-8= 15-8= 15-
8、7= 13-7= 12-8= 14-9= 17-8= 12-6= 12-7= 12-4= 14-8= 13-9= 11-8= 12-9= 11-4= 11-6= 14-7= 11-7= 11-3= 14-9= 12-6= 12-7= 17-8= 12-4= 16-7= 11-8= 14-8= 12-9= 16-7= 14-7= 12-8= 12-8= 15-9= 14-7= 11-3= 14-6= 12-4= 14-6= 17-8= 13-8= 20-4= 13-8= 15-6= 1
9、5-7= 15-6= 15-9= 15-9= 17-8= 15-9= 14-7= 13-8= 14-8= 11-2= 15-9= 12-4= 11-4= 20-5= 15-7= 20-9= 11-3= 15-7= 17-8= 12-7= 12-4= 12-4= 14-8= 11-8= 12-9= 20-3= 20-5= 14-7= 12-7= 11-4= 11-3= 12-4= 11-8= 12-9= 12-4= 15-8= 14-7= 15-6= 12-9= 14-9= 20-6= 1
10、5-9= 12-8= 12-4= 20-7= 12-8= 14-6= 20-4= 12-8= 14-6= 13-8= 12-8= 14-6= 13-8= 15-7= 14-6= 13-8= 15-7= 20-8 15-9= 14-5= 15-8= 12-4= 9+8= 4+9= 5+6= 14-7= 16-8= 19-8= 13-5= 7+6= 11-4= 13-4= 14-9= 12-6= 16-9= 7+8= 15-6= 9+9= 7+9= 12-8= 11-2= 18-9=
11、11-5= 13-9= 11-6= 3+8= 13-6= 5+8= 12-3= 11-8= 14-8= 12-8= 18-9= 4+7= 6+6= 9+2= 12-5= 15-7= 14-9= 16-9= 8+6= 4+8= 13-7= 15-9= 11-3= 17-8= 11-9= 12-7= 17-9= 7+7= 14-6= 12-9= 9+9= 16-7= 13-9= 5+7= 13-9= 11-5= 8+8= 8+4= 15-8= 15-9= 14-8= 12-8= 18-9= 4+7= 6+6=
12、 9+2= 12-5= 15-7= 14-9= 16-9= 8+6= 4+8= 13-7= 15-9= 11-3= 17-8= 11-9= 12-7= 17-9= 7+7= 14-6= 12-9= 9+9= 16-7= 13-9= 5+7= 13-9= 11-5= 8+8= 8+4= 15-8= 15-9= 15-9= 14-5= 15-8= 12-4= 13-8= 14-8= 11-2= 15-9= 12-4= 11-4= 20-5= 15-7= 20-9= 11-3= 15-7= 17-8=
13、12-7= 12-4= 12-4= 14-8= 11-8= 12-9= 20-3= 20-5= 12-4= 11-4= 20-5= 15-7= 20-10= 11-3= 15-7= 17-8= 14-8= 12-8= 18-9= 14-7= 14-9= 16-9= 18-6= 14-8= 17-9= 12-8= 11-2= 18-9= 11-5= 13-9= 11-6= 13-8= 13-6= 15-8= 12-3= 11-8= 11-9= 12-7= 17-9= 15-7= 16-6= 19-9=
14、 12-5= 18-7= 14-8= 12-8= 18-9= 14-9= 18-9= 14-9= 15-6= 14-7= 16-8= 19-8= 13-5= 17-10= 11-4= 13-4= 14-9= 15-9= 16-9= 17-8= 15-6= 18-9= 14-9= 16-9= 17-6= 14-8= 13-7= 15-9= 11-3= 17-8= 12-7= 12-4= 12-4= 14-8= 15-6= 19-2= 12-5= 15-7= 14-6= 12-9= 17-9= 16-7= 13-
15、8= 14-8= 12-2= 15-9= 18-9= 14-9= 15-6= 11-7= 11-8= 12-7= 17-9= 17-7= 14-7= 12-9= 13-7= 16-7= 13-9= 15-7= 13-9= 11-5= 18-8= 18-4= 15-8= 15-6= 13-7= 15-9= 11-3= 17-8= 11-8= 12-9= 20-3= 20-9= 18-8= 18-4= 15-8= 14-9= 15-9= 14-5= 12-6= 12-4= 18-9= 12-8=
16、12-6= 15-7= 12-8= 12-6= 13-6= 14-8= 12-5= 13-6= 14-8= 12-5= 11-9= 11-3= 13-6= 11-9= 13-6= 11-3= 14-9= 12-6= 11-2= 14-9= 11-2= 12-6= 12-9= 13-8= 14-6= 14-6= 13-8= 12-9= 13-8= 15-8= 11-5= 15-8= 11
17、5= 13-8= 13-9= 11-7= 15-6= 13-9= 11-4= 15-6= 12-5= 17-8= 11-5= 12-5= 11-8= 17-8= 17-9= 12-7= 13-4= 17-9= 12-7= 13-4= 14-9= 13-6= 12-5= 14-9= 13-6= 12-5= 11-8= 13-7= 14-5= 15-8= 13-7= 14-6= 15-6= 16-7=
18、 13-5= 15-6= 18-9= 16-7= 12-6= 13-9= 11-4= 14-8= 13-9= 13-9= 15-9= 15-7= 13-4= 11-5= 15-7= 13-7= 15-7= 14-7= 11-3= 15-7= 14-7= 11-3= 16-9= 12-3= 12-4= 16-9= 12-3= 12-4= 11-4= 11-6 11-2= 11-4= 11-6= 11-4= 17-9= 16-7= 17-9= 16-7= 14-7= 13-8= 18-9= 12-6= 12-8= 14-7= 12-8 = 12-8= 11-8= 16-9= 11-9= 11-8= 16-9= 11-9=






