دليل مرجعي (التعليمات الكاملة)

  ]    
 [ .
          
 .
          
   ]    
 [  2.
   .
    
    
           
]     [ .          
   ]    ") [  .("   

   
         .
 ]     [   .      
   ]    []     [


   
 .

        ]     [] 
   [    .
         .
           .
D :    
         .
                
 .
                  
   .
"  "
600
f2:   ) (
1
2