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