#.. #.# . #.# ... #.# .. .... #.# #######.## ..... ##.# #.....c...# #... #..######.##........ #...##########................. ≈#.###..............<.....# #).# ≈#.......##########...##### ##.#######. ≈#.###.#.# ####<#.# #####.(.(((.... #...#.#######....#.###...).(###..... ##..#.............c)....###..# ## ..............#.###..##### #.## ###.##...#####.# #.## ..# #.....#...# ..# #.# .### #..######.#.### #.# . #. .#. #.# . # #.# #.# #.#