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