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