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