# . # # . ## # .# . .. . # # ## .#. .. . . # . . # .. # . # . .#. # . . . .. . .. .# # # ## . . .. .## # . . # . # . .. ## ## # . #.#. . . . . .. .. #..... . ###. . .## .# . ##_#....# . . . #. ###.#.#.....##.### # .. # . # #.##.....#5.#.#....#.# .. . # #. ...#..#..§##..## . . . #.#.#.#..... #.. # .#.# # . . ##. . ... . ......##.#.#..# # . .#.. ..#.#.# ..###..#...... # .#.#. #..##..###..#..# ## .# ##. .# #.# #.###.# . . .#. ..##.. # #..#..# # # ..# ###..### .#.∩##.... # . .# #... #....### .#....# # .# . .... #...#.. 3# .... ## . #...###.∩.. #. ..# . .## .#.#. #(#.. # .. . #.###.######. . # . # .. #.