.. # #.# # #.. .#.#.x .# .# .# #.....##. .. ##..# .. . . ...#..#.#.# .#..# # #..#.#...v #. ##... #.# #.## #.. .##...#v.v## # #.... .... ..# #.# . ...... .. .##x. .....#. #.. ## x#...#. ##....3..##v.. #.#... .v.. #. #..# .3#...##. #.#..######.#.....v #.#...#...#x.#.#... #.....#......v..# #.#.#.#...5#.#...# .......#.x.v..#... #....#S..#.... . ..#..SNv.#5.##.# ##.v#.##... . #...#.# ...# #.##......#.. #. .....#.. # #..#.... .#.##... # .. .#. .## . .#