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