... # .. # ##..## .2 .....# ..## ##.....# .#. # ..# #..# ..> ## ##.###..##.# . ########...# #...# .. #.........##...X.#..# .# #..........#####. ## . #.......## #..{##. #..# #.......# #...#.# .#.. #..X....# #. #.w#. .. #x......# #.# ##─X.. . ..........##. .... .#... ............#.......... # # ..............# #....... . .# ..............# ... ......# ..............#...... . .#. # .......#....... .... #.# .......... ... .. ........ . #. ... ... ..# .. #. . .. . # ... .## # # .# .. .#.# #... .#. . . .