77                                   
  777777  7P777       77       777777          
 77...P7   7..77   ~ 77.7   7777....777        
77..<..7   7.7.7   ~~7...7777.....7...77       
7...(..7   77.77   7~~~...7.....77777..#       
777..7.7   77.7      7~~~...77777   7..##      
  77..77  77.77      77~~~~77       77..#      
  77.77   7.77        777~~~777    777.#.......
  7..7    7..777      777..~~~777777g%##.######
  7.77    777..77   777...777777.....## .[     
  7.7       777.77 77...777  7.....###  ...    
  7.777       77.777.7777    .....      ....   
  77..777   77777...77       ....       .....  
   777..77777....7777        ...        ...... 
     777.....77777           ..                
       777P777               #                 
         777