1.13 - 7 =12 - 6 =9 - 0 =8 - 2 =7 - 5 =
2.12 - 5 =3 - 2 =8 - 8 =11 - 2 =10 - 1 =
3.10 - 7 =12 - 7 =15 - 8 =16 - 8 =6 - 1 =
4.7 - 6 =5 - 1 =9 - 5 =6 - 3 =7 - 2 =
5.10 - 2 =9 - 1 =1 - 0 =16 - 7 =13 - 4 =
6.13 - 9 =11 - 4 =10 - 6 =9 - 9 =11 - 3 =
7.9 - 6 =13 - 7 =11 - 7 =14 - 6 =10 - 5 =
8.13 - 9 =9 - 2 =8 - 3 =8 - 8 =4 - 4 =
9.7 - 5 =6 - 2 =10 - 4 =12 - 7 =13 - 5 =
10.9 - 0 =14 - 5 =16 - 9 =16 - 8 =12 - 6 =
11.3 - 1 =14 - 5 =6 - 2 =11 - 2 =10 - 7 =
12.8 - 3 =8 - 6 =1 - 1 =4 - 3 =8 - 2 =
13.9 - 7 =15 - 8 =7 - 1 =12 - 5 =6 - 3 =
14.11 - 9 =8 - 5 =10 - 9 =11 - 6 =5 - 1 =
15.12 - 9 =6 - 1 =10 - 4 =9 - 1 =14 - 9 =
16.10 - 3 =5 - 0 =15 - 6 =10 - 3 =12 - 3 =
17.2 - 0 =7 - 3 =10 - 2 =7 - 4 =14 - 9 =
18.10 - 9 =5 - 4 =8 - 4 =12 - 3 =12 - 4 =
19.5 - 2 =5 - 3 =8 - 1 =13 - 5 =17 - 9 =
20.13 - 6 =17 - 9 =14 - 7 =12 - 4 =13 - 8 =

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