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