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