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