2  1 0.537120 
6  
5  
6  
4  0.074209 
4  0.887233 
3  
5  
3  
6  
1  3 
3  
2  1 0.968511 
3  
4  0.734745 
5  
2  2 0.304272 
5  
2  1 0.909358 
6  
6  
5  
4  0.508415 
1  2 
1  2 
1  3 
7  
