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