.... ... ... #...... ..# #...... #.# #..##.# ##.##....##.# #.....##..#.# #.<# #..#.# #..## #..#.#### #...####..#....# ∆#.#.÷..........###### #......................# ...............>..###### ..................## ##.#####..........# .. ##........## #. ∆ ..........####... .## (.#............... ∆..######.....#..######... ##.........##....# ..........##.#..#### #...#.5..s......÷.####.## .#####.....##..#.##.##........ .........#....##.##.##.####### ######.r5....##.##.##.# ##{#..#....##.#..# #...#####....#>## #.### ####.#.# #.# #...# #.# ##### #.# #.# #.# ###