6  
3  
3  
4  0.384907 
1  3 
4  0.247261 
3  
4  0.012822 
3  
7  
6  
4  0.316635 
5  
7  
6  
5  
3  
6  
1  1 
4  0.914989 
6  
7  
1  2 
1  1 
4  0.851980 
3  
7  
2  2 0.703042 
5  
3  
1  1 
3  
1  1 
5  
2  2 0.714701 
4  0.196707 
6  
4  0.486872 
5  
6  
3  
