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