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