-aaa- -abad aaadc aaarc aabaa aabba aabra aacbc aadac abaab ababa abaca abada abara abbac abbad abbar abccc abcdb abrac abrad abrar acaca acacb acar- acara acard accad accra accrd acrab adaba adada adara addra adrad adrar ar-ab ara-c arab- araba araca arada arara arbab arbar ardab ardra baard babar babra bacab bacar bacca badar badra baraa barab barac barad barar barba barca barda barra braca bracc brada brard brdda brrar brrrr c-a-c ca-ca caaba cabra cadac cadar caddr cadra caraa carab carac carad carb- carda carra ccccc craba crabb crada cradd d-a-d d-rad daada daara dabar dabba dabra dacca dadar dadda dadra daraa darab darba darda darra dccab ddddd draba draca ra-ra raaba raard rabab rabac rabad rabba rabda radar rccar