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