20
12 18 11 13 16 19 20 15 17 14 
20 14 19 15 18 13 16 17 11 12 
18 13 14 11 19 20 15 12 17 16 
15 17 11 16 18 13 19 12 14 20 
18 13 19 11 15 16 12 17 14 20 
18 17 13 15 19 11 14 12 20 16 
11 19 15 18 14 12 20 17 13 16 
19 16 18 20 12 17 15 13 11 14 
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