#. . # . . . . . .. ## . . XX .. . .... . #..# .. #..#.....## .# .# ..... ### . ##. . . # # ..#.#.#.##... #.# #..# ## ...# #....#..# ..## #...... ##....# # #....# #.X#..# #.# # # #. .... .#...# .# .#.## #.....##....# #... # #.....###. # ..#.. #. . .X#.X# #. ... ...##.#.#. #.###...#.##..#..### #..##....### #.≈........##.# ##.#≈≈..........# .....≈≈...##..#.. ..#...≈≈.#....... #..##≈≈.#..#.. #.# #.≈≈..## .≈ ..#≈≈.# ... .≈♣# .... ..# ..... ... ..## .#.. .