777777777777  777     
                                                  77~.7..7.77.7777.77    
                                                 77.~~...~~.¤.~.7...7    
                                                77¤...¤.~.~......¤.77    
                                                7.~~~~~..¤.........77    
                                                7.~..77777..7777....7    
                                           777  77.~~^7 77..77 77.~~7    
                                           7.77 777~.~7 7.77.7  77~~7777 
                                           7..777..~.~77~~~~~~777.~..7.77
                                           7.7...~.~7777~~~~~~77..~.~~^.7
                                           7~7.7~.~.77 7~~(%~~777.77.7~77
                    77.~.~                 7~...~.~..777~~~~~~7 77777777 
                   77..~..                 7¤~~.7.~7..77~~~~~~7   7777   
                  77~~~...                 7~.~~%.~~.~777777777 777..7   
                  7~~~~~~7                77.~~~.(~~..77777    77.<%77   
                  7~7~~~~7                7~~~~~~..~..~~~.7   77~~.77    
                 77.~~~~~7                77.~~.~~.>..~~.77   7.~~~7     
                77..7~~~.77                7.~~.~....~~..77  77~~~.7     
               77..~~~7~..77               7....~....~~~..7 77.~~~77     
              77~.~~~77~~.~7               7.77¤~¤..~~~~7~777...~77      
             77~¤..~~.(~~~~77              7.777.7~~~~~..~77..~~.7       
        777777.~.¤~.77.~~.~~77             7.7~...~~~~~.~~77.~~~77       
      777.........~7777~.~.~>7             7.7~~~..~~~.~~¤.7~~~~.7       
       @...~~7....~7  77.~.~.777           7¤7~~~~.~~~.~~~~.~...77       
         7.¤¤¤~~~~.77  77..~.7.77         77~7¤~..~~~~.~7.7~~7~77        
    77777777¤¤~~~~./77  7..~~~..77       77.~..~..~..<..>.~~~~~7         
   77~7~7.77¤¤~~~~~~.7  77..~~...777    77~~....~~~~~=7...~~~~.7         
   7~...~.~~.~.~~...77   77.~.~~...77   7(~~...../~...~..7~~~~.7         
   7.~~~.~.~..77....7     7.~....~~.77  7.~¤~...7.~~~~~......~~7         
   77........~77....77    7.~~~.~~~~.7777.~~~7777..~~~~..7~~~..7         
   77........¤77.~...7    7.~7~.7~~~..~...~~77 7.~~~~~~..~7~~.77         
  77..#.##....777~.~.7    7.~~~!~¤¤..~~~~~.~7  77...~~~~.~....77         
 77..#....##..7777.~~7    7~~~~~~~~~.~~~~~~77  7~~~..~~~.~~~~..7         
 7..##.....##..7~..~¤7   77.~~~.~~~~..~~~~~7   77~¤7..~~.¤~~~~.77        
 7..........'..~~.~~.7   7..~~~.~~~~~~~~~~.7   77..~~~~~~~~....~7        
 7......##..#..~.~...7   7.~~~~..~~~~?77~~.7   7.~~~.~~7~~777...77       
 7..#...#...#...777..77 77...~¤.......77~~.7   77....~~¤~77 77¤~~7777    
 7..##.....#...77 7...7 7.~~.777...~.7777.¤7    7.~...~~77   77....~7    
 7~..#.....#..77  7...7 77.~.7 77.~~.7         77.PP7...77    7....~7    
 ~.....####).77   7...777..~[7  7.~~.7         7P7PP7~7PP7    77~~777    
7~.~~........7    77...7~~~~.7  7.~7.7         77.7~7...77     7~77      
7...[7.....~..7   7~..~~.~~~.7  77...77         7..~.~~.7      7.7       
    ..~...~~~.7   77..~~.~~7~7   77...7         7...7...7      7.7       
    .7~~..~.~.7    7.~~~.¤~~.7   77.~.7         7.7~...77      7~7       
     777..~.7..    7~~......~7   7~~~.7         7.7777~7       7.7       
       .....~~.7  77.~77.~~~~7   7~~~.7        77.7  7.7      77.7       
      77~77.~~.~  7~~....~~~~7  77.~~.77 7..  77~.7  7.7      7~.7       
                  7..77.....~7777...~..7 7~~ 77¤f77777.7     77~~7       
                  7~..77.~~~~.77..7~~..7 7.~77¤¤¤.77~.~77    7..~7       
                  7~~777..~~..7..77777.77 7.~¤¤¤¤~.~~7~~7    7..~77      
                  7~~7 77.~~7~~~~777 7..777.~.¤¤¤.77.~.77   77..~~77     
                  7.77  7.~7.~7..~~7777~77¤~~.¤7¤~7777.77   7~.~7..7     
                  7.7   7.~......77...~~777~~~~~~77  7..7   77.~...77    
                  7.7   7~..7...777.7~7..7~~~<...7   77.7    7.~~.7.77   
                  7.7   7~7777~~7 77.~~~.77....7.7    7.7    7.~~¤77.7   
                  777   7.7  7.77  7.....77..777.7    7.7    7.7~.7777   
                        7~7  7.7   7.~~~.7.~.7 777    7/7    777777      
                        777  777   7.....77.77        7.7                
                                   77777.7777         777                
                                       777