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