.. #.##...#.# ... #.####..## # .## ##. #.... # .. # ......#..##... # ..##.#.#.. .# .... ##.... ##... ##.. #...#..# . #...###z..# #.# ....#.#..#.# # .#....#.#. # #.#z.###.# #. #.#.#.#...#.# ....#.##...#..#. . #.....##..... #. #.##.###..#.#.. #....#.### . #○....####.## .R#..#. ## #. #. #. .. ..