N. -3
   
                                                               
                                            
                                                       28.12.89 N. 241
   
                                                           
   
   __________________________                                +----------+
   (, )                                 
                                                             +----------+
   
                          
                         
                                  20__ .
   
                 ()  
      N. -3.
              .
   
   +--------------------------------------------------------------------+
          
                     +------------------                   
                                                        
   +----------                                                    
    -                                                     
                                                             
   +-----+----+------+----------+--------+---------+---------+----------
     1    2   3       4        5        6        7        8     
   +-----+----+------+----------+--------+---------+---------+----------
   +-----+----+------+----------+--------+---------+---------+----------
   +-----+----+------+----------+--------+---------+---------+----------
                     ..