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