.. . #. .# ## #. #. ...#. #.# # ...###..# # ## ## #....# ## #.## . # ##....# ..# .#. .#.....# #....#..########.h#.#..# .. ......#.#..#..#...# #....... ....##.#.##.#.# .... .#...(.............# .#. #. #..#... ........ #....#.....##∩..... . . # ##......####.##..# .. .#....#....## #. ... ....#.#....#.## .. # .#..#......#.##. ##. #.#. ....#.#..... #. # . .........### ...##...#... ... ..# .# # . .. #.. .... ..##