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