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