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