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