... ... .. .. #. #. #.## #b.# #.## #..# ###.##########.# ............##.# ............##.# ############....# ##.......## #....# ##.........###....# .##...........##....# #......†(†....†.#...# .##...........##....# ##.........###....# ##.......## #....# .###############....# ........<...........# ..................### ########..........# ############