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