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