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