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