~.77..~~~~....                                      
   7~77~..~~~0~~~~                                     
   7..%.~~~~~~0~~~                                     
   7~~~.~~~~~~~.~~                                     
   7~~~.~~~~~~~.7                                      
   7.~..~~~~~~~~7                                      
   7.~~~~~~~0~>~7                                      
7777<...~~~...~.7                                      
7~~.0.~7~..7..~77                                      
7~~~.77~.%.~......                                     
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                                                ~~.7.