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