.. . ## x .. .## .#. ##... #.. .....##.# ## . #3§.### #..#. ###...# ## ##.. ##..#### . # #.###.......# .... #...#.##.### .?##.##...#...## ...#..#....##....# # #.# ........#....# §x .#..).#3#..# .... # .X#.#.#.#..#..... #....W##.W###### #... # .# ###.. # #.. #... ...#.# #..... ..#... #.. #..#####.# # ..###....### . #.# #.# #......# #.##.. # # .## #. .#..# # #..##.. ...# . .#.#.#$..#.. ....## # .# ##.#.#...#.# #..#.. ..# . . .# #