30
30 20 25 18 24 23 27 26 21 17 19 16 28 29 22 
20 25 26 27 23 17 24 21 18 30 28 22 29 19 16 
16 26 18 17 30 19 24 27 25 29 23 22 28 20 21 
23 18 21 26 22 16 28 24 19 20 25 30 29 17 27 
25 30 24 16 28 21 29 23 17 18 19 22 27 20 26 
21 29 20 26 24 25 16 17 18 23 28 19 22 27 30 
27 25 16 28 24 19 23 22 29 26 17 20 21 30 18 
30 29 24 21 25 23 19 22 26 17 18 20 27 16 28 
24 29 17 26 27 25 16 22 21 19 20 30 28 23 18 
17 25 23 16 22 18 27 26 20 29 28 19 21 24 30 
26 16 20 22 17 23 27 19 29 24 30 21 25 28 18 
29 25 24 27 23 17 28 21 22 20 26 18 16 30 19 
28 21 18 30 27 29 19 25 16 26 22 24 23 20 17 
22 27 16 28 20 18 17 23 21 29 26 24 30 19 25 
29 17 28 30 26 24 18 22 23 20 21 27 19 25 16 
14 7 6 13 2 10 12 3 4 8 15 5 9 1 11 
8 15 14 4 12 9 3 1 11 13 5 7 6 10 2 
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