20
19 14 13 18 12 16 20 11 17 15 
19 11 12 15 20 14 13 18 17 16 
13 15 17 19 20 11 18 14 12 16 
17 14 11 18 19 20 15 12 16 13 
19 18 14 16 13 17 20 11 15 12 
17 18 16 12 19 15 13 11 20 14 
12 19 17 18 20 13 16 15 11 14 
20 16 11 14 17 19 15 12 18 13 
15 14 12 13 17 20 11 18 16 19 
11 15 19 18 12 13 17 14 20 16 
1 6 3 7 2 5 9 8 10 4 
4 1 3 2 5 7 10 9 6 8 
7 9 10 3 4 2 6 1 5 8 
3 7 10 9 5 1 8 4 2 6 
4 6 8 7 10 2 9 3 5 1 
2 5 9 10 3 1 7 6 4 8 
7 2 8 9 10 4 5 6 1 3 
7 1 2 3 6 9 5 4 10 8 
6 1 7 3 5 2 8 4 9 10 
6 10 5 2 3 4 9 1 7 8 
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