(     )+2+13=18

(     )+11+4=17

(     )+13+1=20

5+(     )+1=20

(     )+5+3=18

(     )+9+1=18

(     )+2+0=17

2+11+(     )=13

5+(     )+5=16

6+13+(     )=19

17+3+(     )=20

16+(     )+0=20

1+18+(     )=20

1+(     )+8=14

7+13+(     )=20

(     )+10+3=20

8+6+(     )=18

4+(     )+3=18

7+13+(     )=20

(     )+10+0=15

(     )+1+3=19

(     )+17+1=20

(     )+2+2=12

9+9+(     )=20

(     )+1+5=19

(     )+2+0=20

1+(     )+1=17

11+(     )+0=15

(     )+0+0=19

19+(     )+0=20

18+0+(     )=19

(     )+1+10=18

8+12+(     )=20

(     )+1+1=17

18+2+(     )=20

13+3+(     )=19

(     )+3+8=20

11+2+(     )=16

10+3+(     )=15

16+4+(     )=20

3+3+(     )=18

1+4+(     )=16

(     )+15+5=20

8+(     )+2=18

(     )+10+1=17

(     )+2+0=15

18+1+(     )=20

(     )+5+4=13

16+(     )+1=18

5+(     )+2=15