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