... ..#. .. ...# ##. .... ## ..# ..# .# .. ..## # #.###.##.#.# #.# #........#..# #.. #.###.....#. #...##..#......... #...##.#...##### #....#*..##.## #..##..### ..# . #...##..## . #. ####..# #. . ###..#....# .###.#. ..# #.#.## ..........#.#...... . .. ..#.#.....#..# ## # . .. #...###... .. . . #......#...##.#. . ..#. . ....# ###. ..# ..#.# ... ... #..### .......# #..# ..#.. . ##.# #.. .#. .. . .. #....##.##...##. # ∩##..#...# . .#..#..## .#. # .. ....#.## .. ## . .# # # . # # .# . # .