▒▒▒▒▒▒▒▒              
 ▒▒▒······▒              
 ▒·la▒·▒··▒              
 ▒·▒······▒▒▒▒▒▒▒▒▒▒▒▒▒▒ 
 ▒·▒▒l·················· 
 ▒·▒▒a▒£················ 
 ▒·▒▒····················
 ▒·▒············<········
 ····▒·▒·················
·························
 ······▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ 
 ▒▒▒▒··                  
    ▒··                  
      ·