.. .. ..#. ##.. # # G.. .#.#.# .# .# ###≈#. ..#.## #.# # #.##...≈.# #G#.######.# .##.#..##.≈.####......#.# #. .##≈≈§#≈..........#.# #.#. ≈≈≈ ≈≈..#........# #.#......#.. #.#..###.#.# # #...#......####.. ..##.# #..# ..#####.# ##.#.#∩# ## . .. . # #..# ....#..# . .# .#..#####.... ##.. . #..# ..#..#.##.#. ##. . . .#... .# # ###..##.#..#.# # ###.#...### # #. ## #.. #.#. # . ..# # # ∩.####.# # . #.. ....# # . . #.### # .# #. . .# . #. . .# # # .# . #. # . # . # . # # #