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