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