∆ ### #.. #.# ### #.########+## ####.#<####............ ....................[..< .. ... #####.....#............. ..# .... #........#....#......... ##.####.... #...####.#..###........#.#.........# #...∆ #....#.'........#.#.(........ .... #.##.#.#............(......!. ...# #.##.#.####...#.# #.(.......# #.........#...#.# #...#.# ......####.#.....#∆ #.#.#.# ###.## ##.....#.#. #.#...# .. #......... #.###.# ## #.......## #.# ## #.......#####Y#### #........#.......# #........#.?.....# #........#.......# ######<..........# #...........# #.....##'#### #.....##.# #.....##.# ##.......# #.......# #.......# #.......# #.......# #.......# #.......# #......... #...#...... #...##..... #...# .....