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