# . # # # #. #. ##. #.## .# . ...#.. . # . #.x .. ## .. # . ...# # .#.### ### .. ###§.. #.... ..§.. .#. # .# .# ..# #. .... ..... . # .. .. # .. . .. ###### ### . ..### .#.xx.# # # .#..# ...#.#q#.# .. .# .. q####.###..## . . # #...#..##.q.R.# . #.... ...#.. ...##3# # #. . ..##...####.#..## #. .#.#.#...3.##...# # ### #.##..##3.R#.# .#.. ## .#.####.# .... #... ## . . #... ... ..# . ..# #. .#.# #. .#.# ##