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