










0 

































0
0 

0
0
0
0 










0 

















0 



0
0
0 




0 
0
0 
0
0 
0 
0 
0
0
0 












0 









0
0
0 
0 



0
0
0
0
0
0
0 


0
0 


0
0
0 
0
0
0
0
0
0
0
0
0 
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 
0
0
0
0
0
0
0
0
0
0
0
0
0
0 
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 














0
0
0
0
0
0
0
0 

0
0
0
0
0
0
0 



0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 

