  20      _MongolBuh.com

  20     :                                                              256                    20       
          32                                              
    16                                                                                                                                           8   
   8                                                   4   

    4                                        
                                     
                                                                                                                                                                                                                 
                                    [em26em][em29em]

                  [em1em] [em38em]                                                        
            [em23em][em23em][em23em]
                                   [em28em][em32em][em32em][em32em]

            