##. # .. . .X#. ..# ...#.#.## ..## .. . ..# #.. ### . .# ...## #A# ..≈ #..#..... ###.# ..## ...# #....##..#....# . #...#...#.#......# . ##..... ....#....## . ..#.#...##..#..#.# #..... ....#....≈≈ ##.#...#.#.#.....≈≈≈ #......##.#.#≈≈..≈≈. .# #.#...#.##...≈≈≈..≈## ..# # ### .##.#≈≈≈≈≈≈# . ..#. . ## ....≈#≈≈. . #.#.. .## #. ≈ ≈.#. . #.#..# .## #≈#≈≈#. . ...#... . . .. ..#.#### ≈