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