@,@,@,,,@@                                          @@@,@@@@@,
@@@@@,,@,,                                          ,,@@,,,,@@
,,,,@,@@,@                                          ,@,@,,,@,,
,,,@@@,@@@                                          @@@@,,@@,,
,,@,,@@,,,                                          ,,,@,@,@,,
,@@,@,@,,,          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 @,@,@@@,,,
,@@@,@,,@@                                          @@@@,,@,,@
@,,@@@,@,,                                          ,,,@,@@,@@
@,@,,@@@,@                                          ,,@@@,@@,,
@@@,@,,@@@                                          ,@,,@@,@,@
,,@@@,@,,,                                          @@,@,@@@@,
,@,,@@@,,,                                          ,@@@@,,,@,