1.9 - 5 =13 - 8 =9 - 0 =7 - 3 =14 - 5 =
2.4 - 3 =12 - 7 =3 - 1 =5 - 2 =15 - 8 =
3.6 - 1 =6 - 2 =11 - 2 =9 - 8 =11 - 3 =
4.9 - 4 =9 - 1 =7 - 6 =11 - 5 =14 - 8 =
5.5 - 3 =10 - 5 =3 - 0 =8 - 3 =13 - 6 =
6.15 - 6 =9 - 5 =9 - 2 =5 - 3 =12 - 9 =
7.10 - 5 =6 - 5 =10 - 3 =8 - 6 =8 - 1 =
8.11 - 5 =7 - 4 =18 - 9 =6 - 1 =10 - 3 =
9.7 - 0 =16 - 7 =12 - 3 =12 - 8 =11 - 7 =
10.1 - 0 =7 - 6 =11 - 8 =16 - 9 =15 - 7 =
11.8 - 1 =12 - 4 =11 - 9 =10 - 7 =8 - 4 =
12.4 - 3 =10 - 1 =5 - 4 =13 - 9 =10 - 4 =
13.2 - 2 =7 - 5 =12 - 7 =14 - 6 =4 - 2 =
14.4 - 2 =12 - 5 =14 - 9 =17 - 8 =7 - 1 =
15.13 - 7 =9 - 6 =16 - 8 =4 - 1 =10 - 8 =
16.13 - 5 =6 - 4 =12 - 3 =9 - 3 =16 - 8 =
17.10 - 9 =12 - 6 =9 - 1 =9 - 6 =8 - 5 =
18.10 - 6 =15 - 6 =18 - 9 =11 - 2 =14 - 9 =
19.11 - 3 =14 - 6 =8 - 7 =10 - 4 =2 - 1 =
20.9 - 2 =3 - 2 =2 - 1 =8 - 5 =6 - 2 =

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