.. .. #. ## . #.#. .§ ###... ..# ....###..#. # #........#.. #..#.# #. #...# .h # ##...# .#... #h##.###§.# ##......# .. #.###..## ..##### .#.# # ## #..### ... ###..# . #...... .# .....##..#...##.≈≈ ....##. .......≈≈ #.#.∩... .##....≈≈ #..#......###... ≈# #.. .....# ....≈≈.. . #......##..#≈≈## #. .....### .≈≈. #. #. .# # .≈≈# .. . ..#.# ≈. #..#..# # # .#. #. .#