∆ ############### #### #.#..#.....#..#.... ###.......#..#..#..#. #.........).......... #...#..#..#.....#. . #######.#.#..#..#.....#.... #.......#.#.....#..<.....# #.######################## #.# #.### #...# ###.# #.# ∆ #.# #.# +# #.# .w. # #.# .... ##.#.# ..... ##....###.w..[. #.....(g'...)†. ##....###...... ##.#.# ..... ###.# g... #.# ..> #.# +# ..# ##