▒▒▒▒▒▒▒▒▒▒▒▒
·             ▒··········▒
···           ▒··········▒
·····▒▒▒▒▒▒▒▒▒▒··········▒
·········hho(h'··(·······▒
······▒▒▒▒▒▒▒▒▒··········▒
····· ▒▒▒▒▒▒▒▒▒··········▒
····  ▒··················▒
···   ▒>▒·▒▒▒▒·▒▒·····▒▒▒▒
s·    ▒···········▒▒▒·▒   
·     ▒·▒·▒▒▒▒·▒▒·▒ ▒·▒   
      ▒·▒···▒▒·▒▒·▒ ▒·▒   
      ▒·▒▒▒·▒▒·▒▒·▒ ▒·▒   
      ▒·▒ ▒·▒▒·▒▒·▒▒▒·▒   
      ▒·▒▒▒·▒▒········▒   
      ▒·········▒·▒▒▒▒▒   
    ▒▒▒▒▒▒▒·····▒·▒       
    ▒<············▒       
    ▒▒▒▒▒▒▒▒▒▒▒·▒▒▒       
              ▒▒▒