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