. # . . # . # # . # . . # # # # . # . ## . # . # . . # # # .## # .#. .2.2# #. #.# .. #. ##.# #.. # #..##. #. # # x x...# . #.. #. .. # . #. .##. . ..#..## # .. #.#...#.# . # .# ##...##. # . . #..#### .# ..# . #......#...# ## ###.#x # ..# ..# #....#.## ## ...###..#.#### #..####..# #.....### ## ###.##x...#... #.......#..#.# ##..#.#..## #.# #..3..##.....# ######.....# . #...##.... ##.## #.#. ... .# ..# ..## .. .##