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