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