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