*                              #############             
                                    #...........####          
      ,  ############################..............#          
         #.........................................#          
   ,    ##...............#########.................#          
        .................#.......#.................#          
*       .................#.......'.................#####      
        .........######..#.......#...########..........#      
,   ,   .........#  , #..#########...#      #.......(..#####* 
        .........#,  ,#..............#      #...............  
        .......(.#    #.......#####..#      #...............  
        .........#    #.......#   #..#      #...............  
     *, #######..#   ,#.......#   #..#**  * #...............  
           ,  #..#,,  #.......#   #... ,   .................  
      ,*      #..+,   #.......#   *....    ..#+##...........  
              #.)#  , #.......#    .....,  .. , #...........* 
,       ,     #o@#,,  +.......#      ,    **    #.#######...  
              #..#* * #.......#     ,        , ##.#,     ...  
        , , ,,....                 ,      ,   ,#..#  ,    ..  
           , ,.....       ,         , ,    , , #..#,,,     ,  
         , ,,.......       ,         ,     ,  ,#..#######.    
             ........,   ,,                    #..........    
           ,..........              *      , , #..........    
      ,        ,           ,               ,  ,#..........    
                             ,         #########.#'####..     
                      ,              * ..........#....#,. *   
                             *   *     ..........#....#, ,    
           ,                 *         ..........#....#   *   
                                ,  ,   ..........'....#,,,*   
          *                            ..........#.####..     
    ,               *             +*     #.......###.....,,   
                                   ,   , #....÷..........     
                                   ,     #.....##'#####.   *  
                                         #.....#......#       
                                        ,#.....#...<..# ,     
                                         #.....#......#  ,,   
                                     *   #.....########  ,,  ,
                                         .......,  ,    , ,   
                                , ,     ....####,,,     ,   , 
                                 ,           ,    ,,       ,  
                                 , ,              ,,          
                                          , ,            *    
                                     ,  * ,           ∩ ,     
                                                              
                                                           ,  
                                       ,                      
                                    ,     ,           *