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