. #. . . #. # . . . # .....# # # .#. # . # ####++ # . #. .. .#§§≈≈# .#.. # # # .+§§⌠≈# #. . . #. .. #.## #§E.≈# .# # . . # #.#≈≈≈≈+.. # .# #. #≈##'###.#..# . . . # #....≈...#.## #..#. .#...###.#. .... #. . # ....#...#....##. # . #....#...#..#.#.... # ## ._ #... #...#.....# #....# ##.#...#....# . # ..# . .####.#....##..# . ∩ #. . .#.##..## .. # .#.#. #.#..# . ##.. ....#.# ## ..#...#.#.. # .# ..#..# #.# #.### #. ..... . .. ... . ### .## . ..