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