*      ** ###     
                     , ..#     
                **     #.#     
                       #.#     
            ########## #.#     
            .........# #(#     
        *   .#######.# #.#     
                ####.###.####  
        * *  * ##...........#  
           , ###.###........#  
             ...............#  
      * *    ##.............###
              #.##.#..........#
     ,*       #..#.#.[......#.#
           ####.#...[.......#.#
           #(.......†#....###.#
           #......<..#...## #.#
           #..#.##.#.#...#  #.#
    *,*  ,   ..  #.#.#...####.#
         ,  ..   #.#.#........#
         ****  , #.#.##..######
            *    #....#..#     
           ,+   *###..#..##### 
                *#....#......# 
 *        *  ,#####...##.###.# 
      *      ##..........# *   
  *      #####......#.##.# *,  
        ............#.##.#  .* 
        .................##..  
        .######....##.#.....* *
          *   #....##.#..##.  *
       *,,,,....O......>.# *   
        , **#####..##.#.##     
        ,       #..##.#.#      
       * *   ** #..##.# #      
*           ,,  ...##@# *      
              *    *#.#∆*      
     * *            #.#        
          *      ,* #.# *      
    ,  ,      ,,   ,..#,*      
      *        , , ,...        
          *    *  *#.##*       
                   #.          
         ,    *    #.          
                               
            *      *,          
                               
                               
                ,              
            *                  
            ,                  
              *