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