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