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