* *       *          ###*                  
        ,              ..                   
              *    * * #.*                  
 *              #.######.# ###              
          ,,    .......... (.#              
,,         , ,, ...  .....##.#######        
    *        *  #.# *# #.<.#..b....#        
                #.#  #.#.O(#.......#        
        .#### ###.####.#..b).c.....##       
        .....##.........b.#..###....# *  *  
   ,,   .........<...................      ,
    ,,  ................#.##.###....#,      
         ####...#########.##..#*  ..# *     
   ≈        #..(# #.....b.....#     #       
         ####...###.#####.##..#*   ,       *
  ≈ ≈   ............#   #.##...#  ,,       *
       ≈.##########.#   #'##.#.#    ,      *
       ≈          #.#   ########  *         
        ,         #.#   ≈      ≈*         , 
   ≈  ≈,   *      #.#     ,   ,, *          
  ≈          ,    #.., ,    ,  ,   *       *
                  #.# *         *     *     
           ,       .#   ≈                   
   ,          ,   *                         
  , ,        ,              ,*              
              ,                             
              ,         *  ,                
                 ,          ,               
            ,,             ,                
          ,        ,    ,                   
                       ,,