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