77777    7777777                                         
       777777~.~7   77....~7777    7777777    777777                 
      77.~~~.~~~7  77.~~~~~~~.777777~.~~.77   7~..~77                
      7.~~~.~~~~7  7~~~~~~~~~...7~~7~.~~.~7 777.~~0~7777             
      7.~~~~~~~~7777..~~~~~~.~~~~~0...~~~77 7~..~~~.77~7             
      7~~~~.~~~.77...~~~~~~~~~~~~~~~.~~~~77 7~~~...77..7             
      7~.~~.~~~~..~~.~~~~.~~~~.~~~~~.~~0..777~~~~~..~[.7             
     777.~..~~.~....7~~~~~.~.7...~~~.~~~..77~.~~~~...~77             
    77~.~~.0~7....777.~~.~.~77~.~7...~0~.~..~~~.~7~7..77             
 7777.~0~..~~~..~.777..~~...~....777.~~.~~.....~7777.~.7             
 7..7.~~~~~~~~~~~~.7~.~.~~~~~~~~.7 77...~~~.7770~.~....7             
 7..7~~~~~~~~~~0~~.....~0~~~~~~~~7  7777~~~.777..~~~.777             
 777....7~..~~~~..~.~~..~~~~~..777 77...~~~~.~.7.~~~.7               
  7...77~07~~~..~~~~~...~~~~.777 777~~~~~~~~.~77.~~~.7               
 77.~777~.7~0.777~~~.~~.~~~~~7  77.~~~~~~~~~~777.~~~.7               
 7..777~.77~.~7 7777~~~~~~~~~7  7....~~~~~~.....~~~~~7               
77~.7 777777777    7~~~~...~77777~~~~~~~~~.77~~.7~..77               
7~..7              7777..~~~77~.7.~~~~~~.~.~7~~.77~~~7               
77777                7~.~~~~7.~~...~.~~~..~7~...77...7               
                    77..~~~.7.~.~~..~~~~~~~77.~.777777777            
                   77......~777777777~~~~~~..~~.7   77..77           
             7777 77~~00..~.7       7.~~~~~.7.~.7 777.~~.7           
             7..777~.0Z00~..7      77~~~~~..7777777.~~~~.7           
             7~.7.~~.0~007777     77~~~~~~~....777~~~~~~.7           
             777~........7        7~...~~~~~~~~....~~~~~77           
               77~~~....77       77.~~..~~0~~~~..~~~~~~~.7           
               7.00.~~0~~77      70..77~~~~~~~~00~...~~..777         
               77.~~.~~.~~7      777777~.~~~~~~~..~77..~~~~7         
                77.......7777777   77~...7.<.~..77777~.~~~.7         
               77~.....~~~..~~.7   7.~~.7777~.)~~.7 77.~~~.7         
              77~~~777..0~~~.~~7   7~~.77  777~~~.77 77.~~.7         
           7777.~~~.7777.~.7...77  7..77    77..<.~77 77...7         
        7777.~~~~~~~.~77~~~~..~~7  777     77.~~...~7777~.~77        
        7~~~~~~~~~~~^7~..~~~.7777          7.~..~~~~~...~~~.7        
        77~~~~~~~0~~~[.~~~~~.77            77......~~..~~~~.7        
    777777~~~~~~..~~0~~~~~~~.~7             77777..........~77       
 7777~~7~~~~~.~~......~~~~~~.77                 77~~......~~~#       
 7..~~~~~~~~...~~~...~~~~~~~.7                   7~~~~..~~~~~#       
 7.~~~~~~......~~~<.~~~~~.~~.77                  7#~~~~~~~~~##       
 7.~~~~~~.(~77.~~.77~~~~...~~~7                   77#~~~~~###        
 77.~~~~.777777777777....7~..77                     #..~~##          
  7..~7777          77...77777                      #...###          
  77~77              7.~.7.~.7                      ##..00#          
   777   77777 777 777..77~~~7                       #..0.#          
        77..0777~777~~~~.7~~77                       ##0Z.#          
        7.......~~~..~~~.~777                         #000##         
        7~..7~..~~~.~~~~777                           ##0Z.#         
        77~77.~~..0~~~~~~7                             ##..##        
         7777.~~..~0~0~~.7                              #..0##     # 
            77~~~~...~..77                           Z. ##..0##   $##
             777777777777                            .Z. ##~..#  ~..#
                                                     Z.ZZ ##..###.~# 
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                                                          ####