#. .... ### #. ...# ∆ #.. .####.#.# ####.####....... #.............######+ #..................... #............# ....... #............###........ #....................... ########.........[^............ #......$...................h... #.............................. ∆ #....................!.F....... ######<.........#....Wrh.>....$ #............[..##............. #...............##...#......$.. #................##......(...).. #.............$....#......5#.... ∆ #.....#............#...l...# ... #.....#......#.............. .. #............# ............ . ∆ .c........... ∆ ∆ ∆ ∆