, 
                                               *     *    *,          
                                            , ,*            ,   ,     
                                                        ,      *      
                                                     *,,           *  
                                                   *            *     
                                                            *         
                                         , ,                          
                                        ,             ########       *
                                                  #####......#   ,    
                                    ,          *  #..........#        
                                         , ,.... ##.#.#.#.#..#     ,  
                                      ,  ,  ....*#...........#        
                                         ,   #.. #..#.#.#.#.##        
                                          *   #.##..........#         
                            ,    ,            #..#..#.#.#.#.#         
                                              #.............#**       
                           ,   ,              ##.#..#.#.#.#.#         
                                  ,  ,         #............#         
                                              ##....###.#####    *    
                             ,              ###..#......###    ,      
                                     ,     ##...######..O.#   *       
                                     , *  ##...##    #####...#        
                           *      ##### ###..###         **##..       
                                  #....##...##              *  *      
                           *     *   #.....##                  *  *   
                             * *   **###..##                          
                               ,       ##.##                          
                                        #..#                          
                        *    **         ##.#                          
                             *           #.##                         
            *    ,                       #..#                         
                  ,                    ####.#                         
                   ,  *                #....##                        
      ,            ,                   #.###.#                        
         ,        ,                    #.###.##                       
      ,                                #......#                       
            *   * .*                   #.###..#                       
                 *.##                  #.#≈#..###                     
     , ,          ..#                  #.###....##                    
 , ,     *       *#.#                  #.........##                   
          #########.##                 ####........#                  
   ,      #.......#..#                   ##..<.....#                  
         ##..........#                  ##.........#                  
         #.........).##                ##..........#                  
        ##............#                #...........#                  
    *   #.............#                ##..........#                  
        #.........)<#.##########        #........##  *                
   , *  #........))>##.##......###     ###.....###     *              
   ,  * #..........###...........##   ##.>..####                      
   ,,,  ##.........# #............#####..####        *                
    ,    #.....##### #.....>)......##..###            *               
      *  #######     ##............#..##                              
,     *               #.......=.....###                               
                      ##............#                                 
 ,                     #.........>..#                   ,             
                       #.............#                                
                       #####..########                                
                           ####