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