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