.. ...... .. .. .. . #. .... .. ##. .#. ... .. .. .... #.####.#h#...#. #........h..... ########.## ...$...?..# ###.#####h# ≈;#.#≈≈≈#h# ≈≈#.#≈≈;#.# ≈≈#.#≈≈≈#.# ###.#####.# # ..........# #.8.#######.8.# #......<......# ###############