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