:         

     

  

           
        .     
              
            
. 

   -   

           
           
            
:  

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

            
   .        
                 
             
            .
.    //

"     "        
      .    
             
            
            
.  

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