♣♣♣♣♣♣♣♣♣
          ♣<......♣
        ##♣♣PPPPP.♣
####+####...P≈≈≈P.♣
......l...♣.P≈8≈P.♣
......w†.#♣.P≈≈≈P.♣
?........#♣.PPPPP.♣
.........#♣.......♣
####+#####♣♣♣♣♣♣♣♣♣
                   
                   
                   
                  ∆