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