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