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