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