25-18=

21-19=

50-19=

36-27=

24-17=

33-25=

32-19=

36-16=

40-16=

41-10=

21-10=

22-15=

48-47=

40-8=

28-17=

25-24=

41-33=

28-13=

45-35=

40-37=

47-25=

26-14=

42-19=

44-31=

48-19=

38-15=

49-13=

32-11=

23-16=

33-26=

27-16=

35-35=

39-13=

29-29=

45-6=

25-21=

22-18=

42-25=

38-31=

25-21=

33-16=

50-33=

26-22=

50-50=

39-15=

27-13=

46-19=

44-36=

41-39=

31-8=