#.. # ∆ ###.###. ## .. #. ...#..## .## #.. .. #...... ..#... .. #####. ...#..##. #...#. ..... #.#.##...#.#. #. ###.#. ##.#.#.....#.#... #...[.##.......#.# ...# #.#.#...3.#..##..... # . #.......#..#...###..## .. ..#....3##..#.......## ## .# #.#.##..#.#... ## #.# ... # # ##.#...#.#..#.#. #. # ..#..# ...##......#. .#.#.# ###..# . ... . #.#.... . ...####. ).. # . .#. . .. . #... .# # #. . #. #. #. .# .# ... . . #. #.## .#..## .# #... .# .. .. .. # .#.## .#.# . .. . ..# . ##. .#. ... # .. ..... ### ..# ...#.## #.. .#. .# ## . # . . # . . ... .