    .     ,
    ,    .  
   7k-2d.     
"help who"  .    .

   .    ,
   (Q - quiet)   (X - silent) . 
    ,    (!).

       .    
  ,   ,       
  ,    (   -
suggest, -results  -stored).    
        . 

       .    
   ,     .  %%  
  . 