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