7  
6  
2  2 0.528184 
1  1 
4  0.267213 
2  1 0.226177 
4  0.839464 
1  1 
6  
1  3 
4  0.084185 
2  1 0.829335 
6  
3  
7  
1  2 
2  2 0.769631 
5  
5  
1  3 
4  0.962023 
5  
2  1 0.389192 
1  1 
4  0.424108 
3  
2  1 0.686088 
4  0.589265 
5  
7  
6  
3  
4  0.395526 
