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