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