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