..#. # . #....# # . . .... # .#. ### # . ##.. #... # # ..#.......# . ........ ...# ... .......# ...##...# .. .X.###.. #..... .......#............ .....................#7≈.## #.#...................≈≈... . ..........#.....#...≈≈... .... .#.. .##...##..#≈..# ....###...#.....#..#≈..## .....#..............≈≈... ## .............§§§.≈≈... ##... .......x.X§§# #...#.##..#..#§#§.# ###. ...##.##.§..## .#.#. ..#.....#.. # # ##....##.#....# ###. ###.#..# . . .## ....