1.9 - 6 =8 - 6 =8 - 2 =10 - 4 =13 - 4 =
2.12 - 7 =9 - 8 =4 - 1 =14 - 6 =11 - 7 =
3.9 - 2 =14 - 8 =5 - 3 =15 - 9 =13 - 5 =
4.16 - 7 =9 - 4 =15 - 8 =12 - 8 =7 - 1 =
5.10 - 6 =9 - 8 =14 - 6 =12 - 4 =12 - 3 =
6.5 - 5 =11 - 4 =11 - 6 =6 - 5 =14 - 5 =
7.9 - 3 =10 - 2 =10 - 5 =15 - 6 =8 - 1 =
8.9 - 6 =8 - 6 =6 - 1 =5 - 2 =13 - 9 =
9.15 - 7 =16 - 8 =6 - 5 =3 - 0 =8 - 5 =
10.4 - 3 =9 - 7 =11 - 7 =11 - 8 =11 - 3 =
11.7 - 4 =3 - 2 =8 - 3 =6 - 2 =14 - 5 =
12.8 - 4 =4 - 3 =11 - 6 =10 - 9 =7 - 6 =
13.9 - 1 =11 - 8 =7 - 3 =3 - 1 =6 - 4 =
14.5 - 1 =17 - 9 =15 - 9 =7 - 5 =10 - 7 =
15.16 - 9 =11 - 2 =16 - 9 =11 - 9 =9 - 1 =
16.6 - 2 =16 - 8 =10 - 5 =4 - 2 =9 - 3 =
17.10 - 3 =14 - 9 =7 - 4 =12 - 5 =12 - 9 =
18.5 - 4 =3 - 1 =11 - 5 =10 - 8 =14 - 8 =
19.10 - 9 =4 - 2 =11 - 5 =12 - 8 =15 - 7 =
20.15 - 6 =2 - 1 =9 - 4 =10 - 7 =8 - 7 =

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