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