37-13=

26-5=

33-3=

27-2=

41-12=

45-44=

40-1=

34-16=

49-12=

32-29=

28-5=

45-21=

32-29=

25-18=

48-28=

44-32=

39-15=

26-16=

31-27=

26-17=

36-6=

41-9=

45-15=

32-12=

30-24=

26-15=

45-12=

22-13=

32-31=

32-11=

43-2=

49-48=

28-1=

44-33=

40-22=

33-12=

30-9=

44-28=

37-4=

22-15=

45-44=

22-12=

41-19=

29-17=

30-1=

38-9=

45-11=

37-0=

29-13=

21-19=