29-18=

38-22=

26-7=

36-0=

28-12=

21-13=

35-11=

25-3=

48-2=

32-16=

46-30=

35-32=

22-6=

26-3=

45-42=

46-15=

33-18=

37-5=

35-11=

27-4=

37-20=

47-35=

47-36=

48-27=

29-0=

31-16=

37-12=

34-10=

46-17=

49-33=

47-28=

31-26=

39-7=

46-7=

49-20=

25-25=

38-31=

25-22=

22-21=

41-14=

32-16=

49-47=

35-18=

32-10=

24-0=

44-31=

48-37=

32-12=

46-26=

31-14=