8-1-(     )=2

6-4-(     )=0

9-1-(     )=5

5-(     )-0=4

10-(     )-0=5

(     )-4-2=1

1-(     )-1=0

5-1-(     )=2

10-6-(     )=1

(     )-3-1=4

4-(     )-1=3

(     )-3-1=3

7-(     )-2=0

4-3-(     )=1

7-(     )-1=5

(     )-4-2=0

3-1-(     )=0

(     )-0-1=0

(     )-1-7=2

6-(     )-2=0

2-1-(     )=0

10-(     )-2=8

6-(     )-3=1

(     )-0-7=1

6-(     )-1=0

3-(     )-1=0

7-(     )-1=1

5-3-(     )=0

7-(     )-0=3

7-(     )-0=6

(     )-0-1=2

4-(     )-1=0

(     )-4-0=1

(     )-3-0=1

3-0-(     )=0

3-1-(     )=1

(     )-0-5=1

(     )-3-3=1

1-0-(     )=0

(     )-3-3=1

(     )-1-0=1

(     )-0-1=2

10-(     )-5=3

3-1-(     )=0

(     )-1-2=7

(     )-2-1=1

(     )-6-1=1

10-1-(     )=8

(     )-2-0=3

(     )-2-1=3