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