:    

   

.    

       
.             
.   

      

     :

 

  

   

             
 .           
              
             
               
             .  
               
                
               
      .        
            .  
.               
            
                 
                
.        

                
    ()           
                
                
              
              
               
             
 .             
               
              
        .      
                
              
.      .         
.        .      
               
                
              
               
               
                
             . 
            
.  

   

:        

              
                
       .        
              
.            .

             
              
               
                 
             
               
               
               
      .        
              
             
.                
              
               
               
     .       
                 
                
            
. 

            
             
              
   .           
               
    .          
               
              
           
              
                
.    

              
              
  .           
            
                 
              
  .             
             
       .      
                 
              
.               
                 
             
               
               
             
               
.      

             
            
                
 .              
              
             
.  

.              
               
.        

               
             
   .            
    .          
        .      
 .             
.      

               
          .   
                
             
       .     
              
.             

              
   .            
               
               
              
            .  
              
.    .    

   

               
                 
               
              
                
 .             
                
               
  ) "      " :  
.(     

.        

  

 