#.# #.#.# #.#.# ## #.#<# ...##.#.# #.# # ........# #.# . ##.##...# #.# .# ........# #.##. ##.##...# .... # #...###.. #.##.....#.# #........#.# # #######..##.#O##.###.. ...................... .....##.###.#.##.###.. .... #†# #.#.# # .....##.###.#.# ............#.# .....##.#.#.#.# .... #...#.#.# ... #.#.#.#.# .. #...... . #####.# #.# .#