#. +$. +#.. . ..| #. . #). .≈. ≈ . #.. +##.#.#.≈ ...+8.......#.. ........#...#.# # ._#####..#..# #.#... .......v......#.#.# ............##...# ....###..#s......# # .. .###.....#..####.. .. #........#......# . ...#.#......v.#... ......#...X....# ....#.......v..## ..#.....#.##..## ###......##..# ####... #.... ...# ##..# ..#. ## .##