77777777777 7777  
                                         7...~7.~~.777~~77 
                                         7~~0...~~~...<~.7 
                                         7.~~..~~~....~~.7 
                                         77777.~~~~.~..~07 
                                    ~~    7....~~~~~..(~~7 
                                  7~~~..  7.......~0...~~.7
                                 7.~~~..  7~~~..0%<..7~.~77
                             77777.~~~.~7777~~~~..77777777 
                          0777~..~.~~~.7~.777~~~~.7777     
                         ~.?.....~~~~..0...777~~~~.~~7     
                         .~~0~0~~~.0~~~~~.~777...~~.~7     
                         .~~~~~0~~~~~~~~~.~....~~~~~.7     
                         ~~..~~~.~~~~~~~~.~~..~~~~~~~.7    
                         ~7~.~~~!.~~~~~~~~~~~.~~~~~~0.7    
                         ~..~....7.~~~~~~~~.777.0~~...7    
                         7..7.~~.%7~...~~~~.7 7.~~~~..7    
                      {  7..~~~~~77~..~~~~..7 77~70~...    
                { { {    ~.~~.~~.777.~~~~.~77  ..7.~....   
              #   {     7~7.~~...7777.~~~.77  .~0...~~~~.  
              #{  {{{{#7.~...~~~....77.~~.7                
               #.     #~0.~~.~.~~~~~...(~77                
                #D {##7000~~~.~~~~~~~~~.~77                
             ~~~##{##D000~~~~~~0.77.~~~~.^77               
  7~...~....  7.~.DD0kDD00~~~.~7777.~~~~~~.7               
777.....~~~   77.7/7070000~~~.777 7....~~~~7               
7~.~~~~~~.777777777777700~~~~~.77.777~.~~~~7               
 7~~~~~~~k. 7~~~07...777.~~.~~.~.~77~.~~..77               
  7~~~~~..  7?~~07.~~~7..~777~~~.0~~~~.~777                
  7~.~..77777...77.~......777 77~~~~~..~7                  
  7~.~~.77.~~...7~..<.~~~~.~7  7.~~~~(.77                  
   7..0~777~~~~~.~~~...~~.7.7  77.~...~7       777         
   7~~~~~77~..~~.~~~77~..7777   70~~..77     777~77        
  77.~~~~7777..~.......~7~~~77 77~~~~~77777777.~~)7        
  7.~~~~.77...7777...~.~7~~~.777~~~~.777~~~~~~~~~~7        
 777.~~~.777~~......~~...0~~~..~~~~..~7.~~~~~~~~~77        
 7~).~~~.7 77.~~~~~~7777.(~~..~~~~.~777~~~~~~~~~..7        
 7~..~~~~777~~~~~~~~~7 777....~~~~7777.~.~~~~~~...7        
 777.~~~~~~~0~~~~~~)77   7....~~~.~0~77777.0~~~.777        
   77~.~~~~~..~0~.777   77707.~~~.~~~.~...7.~~~.~7         
    777.....7777~.77    7~.....~.~~~~~.~00..~~~~~7         
      7777777  777~7    77~~.77777.~..~~~..0~.~~~7         
                 777    7~.~...7 777..~~~~~~..~~.7777      
                        7..~~.77   77...~~~.)..~..0~77     
                        7~~~~~7     77..~~.~~~.~~...~7     
                        7.0~~.7      7~.~~~~77.~..~..7     
                        7~~~.77      77777777777777777     
                        777777