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