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