# . .# ## #. .≈# #5 ..# #..###. #.# # #..53##X.# .. ##..XX#.# . #.#X##X.# . .# # #####..# #. # # .# #.#..##...# # # .. . # . ### # #. . # # ..#### # . ..#. #. #. .# # # ## # ..#.###. .# # ## .# #.. .#.# # # .## # ....#. . .. # # # #....#. # . .. ..## #...## # ..#. #. ###.#...# .#. .# #. . .# # #. . #.# .### ##..# ## # . .... #.# .. . # . # .# # .. #.... .# ..## # # #..# # ### # .. .# .# . .. # # #. # .## # . #.. . .# ..# . . . # ## .. . .. # . # # . . . # # #. . . . . . . #