* ##   *                                 
           *,  ...   *                                
  ,  *,      , ....                        ###########
,         *   ,..... *                     #.........#
          ,*   ......#######################.........#
         * +   ..(..('(u.......................†<....#
     ,,   **,  ......#######################.........#
               .....,                      #.........#
           *   ....                        #.........#
 **          + ###                         #.........#
              ,, ,,                        #####.#####
                               *     *         #..#*  
              *  , ,         ,     ,,          ....   
                     ,,*          ,   ,      ,  ,, *  
                 ,, ,,          ,     ,       , , ,   
               , ,,   ,    + ,   , ,,, **,* *  ,  ,   
 ,            * ,  ,,          , , ,   **  *  , , ,*  
               ,  ,  ,,    *                 ,,,      
                ,                      ** ,           
                    ,,,    *         ,          ,     
               ,   ,               ,            ,     
*  *                             *   *                
  +  *                        ,                      *
                     *                      *         
                                 ,    *      ,        
    ,         , ,         ,  ,       +                
                                        ,        ,    
                                 ,           ,        
                                  ,      *          <