# . . . . #. .. . ...#.. #. . . . . # . . # # # # . R ..## # .# ○# # ... #.# ##. . # # # ... # # ○. #. . .#.. #R#.. #.# . # # ... ##. #..###. # ..### # .○#.## .##. ## .... # .##.# ### # #....$ # .## ## . #. #.#.#.°##.#...## .# . . . #.###°## . ..# ##.# ###... ..#.....#. .# ##. #..☼....... . ..# #.....○.. . . .. .≈.. # ###...R..... ... . . # #.......### .. # ##......#.### . ≈ ..# # . #........### ... . ##..#.....#.. .♣.# . #.....#....##. ≈ # #.##.X. ..... .# . . #.........#... #...##.##.##.. #.# ..... #...####... #... ##.###....# ..# #.#........ .# #..h....... #...(#..... #..#.. ##.. ##. .#. . #. h#.. .# .h .. # .. #..