∆ ∆ ####### ##.....## ##.......## ###### ###.........## #....# #'...........## ∆ #....###.............+ . #....##..............##.# #.............<......... #....##..............# #.....+#.............# #....####...........## ###....#####.........## ............##.......## ###########.###.....+# #.# ####### #.# #.# # ########.# #.####........# #....b.######## ###..).......# #.......g.......+ ###.............# #...#+######### ∆ #..( ###. # ∆ ∆