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