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