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