19-11-3=

18-10-4=

14-2-7=

14-7-5=

13-11-2=

16-2-5=

17-6-2=

20-11-3=

15-2-13=

16-14-2=

11-5-5=

16-9-4=

17-7-5=

16-10-3=

17-16-1=

18-13-1=

11-3-3=

14-13-1=

16-8-7=

13-11-2=

11-1-8=

19-7-10=

19-1-9=

20-0-18=

12-1-1=

11-0-5=

12-11-0=

11-8-1=

17-4-9=

13-4-1=

12-1-5=

19-3-8=

14-8-2=

20-15-5=

11-1-0=

19-17-2=

15-5-2=

14-1-6=

20-5-6=

17-0-11=

14-13-0=

11-10-1=

11-0-1=

15-4-0=

16-10-6=

16-15-1=

19-7-8=

14-13-1=

12-8-3=

19-5-12=