...##.#.# # . .....≈... . .# ....≈P≈.≈♣≈..#. .≈P⌠P≈♣⌠♣≈... .≈P...♣≈.... #≈...≈..... #≈...≈..... #≈.<.≈..... #≈...≈.#... #≈...≈.# #≈♣...♣≈# #≈♣⌠♣≈♣⌠♣≈. ##≈♣≈.≈♣≈#... ## ... .#... #.# # .. #..