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