..........                                          ..........
..........                                          ..........
..........                                          ..........
..........                                          ..........
..........                                          ..........
..........          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 #%=^~^....
.....^~^=%                                          %=^~^.....
......^~^=                                          =^~^......
.......^~^                                          ^~^.......
........^~                                          ~^........
.........^                                          ^.........
..........                                          ..........