# ..#..v...# #... ...## #..##.. .# .... ##.....#.# #.... # .....#.. ...#. .#X## .### .. .# ###.## .. #. ....##....##....# ..#....#v.. #..#.# # .# .##...##..###.. ......#.....#....## ... ..v####.....# .....##..#...#..#. ...##....#...#..## # #..##......#. ...#......v#.# ..#....≈♣#...#. # ###..≈≈.##.# ..#.≈≈# .# .....≈≈ #. .#.#.≈≈ .. ...4≈≈ .#. #..≈ ... ..#≈ . .#