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