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