30
25 28 21 27 18 26 29 23 20 22 16 17 30 19 24 
30 24 23 19 22 21 26 17 16 29 20 28 18 25 27 
28 24 27 26 18 30 21 29 20 19 25 17 23 16 22 
19 25 18 20 22 24 30 16 17 26 27 28 29 23 21 
28 22 27 25 20 19 18 24 26 21 17 23 30 29 16 
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27 28 23 26 21 18 19 16 20 30 25 29 17 22 24 
27 20 22 24 26 23 21 25 30 17 29 19 18 28 16 
27 23 25 22 30 26 24 19 28 21 16 17 29 20 18 
18 27 30 25 19 26 20 22 16 17 21 29 28 23 24 
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