# # # #. ## .. . # . # .#.## #. #.# # .# . .# #...# .# #..# . # . ## ...# .# ... . ###.###. # ..# .# #.. . # .. .#... ###.##.# #.# # #.# #..##.... #.. #..##R#.# . . .## ## ..#...#.....##.#..# #.# ##. #.# .##.#.........#. #. . .# #.##.. .#.##........# ## . .#.. .# #..#.#####.#.#.#### .#.... .#. ###.## ..##..# .# ## .# .##.##.#.##..# .... ..# # .######.. #.#..# . ..... ##.. . . # #..#. .#....#...#### #.. # #. ## ......#.####..... ## #. # #.#.#..# # ... ..≈≈≈≈ .##.. #..##...#. #≈≈ # . . ... ###.. . .# ≈♣ . . .. ..# .. ..#.# . ..# ... .. #.####.#.. # .. # [### ..# ..## .. # .. . . # . #. .# # . .. .. #. # # .. . ..# . .