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