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