: 
      

!  
          
          
.        

      

           " "
           :
          
.        
             
       :      
          " " 
.   
     :     
                
.       
:        "  "
             
             
.     
          
       :       
              
.     
       : 
.      
            
.      
      :  
            
.      
   :      
            
     /       
.     
    :    
           
            
.          
      :      
          
.            
       :   
           
.           
.           
 :       
           
         
.             
        :  
            
          
. 
         :   
.     
        
.  
             
 :         
         -
.        