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