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