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