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