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