,  ,         ,    
                 ,               
             ,  ,                
             *                  ,
                      , ,,       
         ,    ,       ,       ,  
                  ,              
    ,         +         ,        
           ,, ,        ..      , 
            ,+,       ...        
           ,**     , ....   ,    
  ,       ,   , #####....        
        *     , #........        
                +........        
 ,         ,#####........      , 
          , #............ ,      
        ,, ,#...W........        
        ,  ,+..<.........        
           +#............        
          ...#####.....##        
        .... *    .....#         
 ,     ,...      *.....#         
        ..       *.....#         
*       #  *≈     ,....# *       
          ,     *    , *         
    ,           *                
                *                
 , *  ,                          
  **               ,             
   * *            *