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