14-9=

14-8=

14-1=

19-9=

14-8=

11-2=

18-1=

11-0=

14-1=

18-4=

17-4=

12-0=

19-1=

18-5=

15-3=

18-18=

13-11=

16-1=

14-4=

17-2=

11-0=

20-13=

18-0=

20-0=

13-9=

14-3=

18-7=

19-11=

12-3=

14-13=

14-11=

11-0=

18-4=

11-4=

13-0=

16-13=

20-14=

11-2=

16-14=

20-15=

18-2=

12-12=

16-4=

18-1=

19-4=

16-16=

20-11=

18-2=

11-1=

18-6=