..-=:=§###                                          ###§=:=-..
...-=:=§##                                          ##§=:=-...
....-=:=§#                                          #§=:=-....
.....-=:=§                                          §=:=-.....
......-=:=                                          =:=-......
.......-=:          a drug ring might exist         :=-.......
........-=           inside most drugs or           =-........
.........-              at least a few              -.........
..........                                          ..........
..........          ##########                      ..........
..........         #          #                     ..........
..........        #  ########  #    six edges       ..........
..........       #              #   means six       ..........
.........-      #  #          #  #  vertices,       -.........
........-=       #  #        #  #   each holding    =-........
.......-=:        #  #      #  #    a carbon        :=-.......
......-=:=         #          #                     =:=-......
.....-=:=§          ##########                      §=:=-.....
....-=:=§#                                          #§=:=-....
...-=:=§##                          #####           ##§=:=-...
..-=:=§###    there is a five      # ### #          ###§=:=-..
.-=:=§####    edged one as well   #    #  #         ####§=:=-.
..-=:=§###    but they are more    ## # ##          ###§=:=-..
...-=:=§##    powerful if stuck      ###            ##§=:=-...
....-=:=§#    together                              #§=:=-....
.....-=:=§               and a nitrogen is added    §=:=-.....
......-=:=          ##                              =:=-......
.......-=:        ##  ##                            :=-.......
........-=      ##  ##  ##      # n                 =-........
.........-    ##  ##      ## ###   #                -.........
..........   #  ##          #       #               ..........
..........   #            # #        #  it looks    ..........
..........   #            # #      #  # like a      ..........
..........   #            # #     #  #  mandelbrot  ..........
..........   #  ##          #    #  #               ..........
.........-    ##  ##      ## ###   #                -.........
........-=      ##  ##  ##      ###                 =-........
.......-=:        ##  ##                            :=-.......
......-=:=          ##                              =:=-......
.....-=:=§                                          §=:=-.....
....-=:=§# these  are  mostly  found in  nature but #§=:=-....
...-=:=§## not always. people  have  learned how to ##§=:=-...
..-=:=§###               make them...               ###§=:=-..
.-=:=§#### like  a  hack  for  the  nervous  system ####§=:=-.
..-=:=§###                                          ###§=:=-..
...-=:=§##                                          ##§=:=-...
....-=:=§#                                          #§=:=-....
.....-=:=§                                          §=:=-.....
......-=:=                                          =:=-......
.......-=:                                          :=-.......