-aaa- aaaoc aaarc aaata aabaa aabba aabra aacbc abaab ababa abaca abaco abara abbac abbar abbat abbot abccc aboab aboat abobo aboot abora aborc abort abott abrac abrar abtaa abtao abtar acaca acacb acar- acara accra acoat acoot acrab acro- acrob act-r actar actor actra actto aort- aorta ar-ab ara-c araat arab- araba arabo araca araco arara arata arbab arbar arbat arbor arbot arcoa arcor arcot arct- arcto aroab aroar aroba aroor aroot arora artar artat arto- artoo artot ataco atara atbar atbat atoot atora atoto atrab atro- atroa atrot attar atto- attra baart baata babar baboo babot babra bacab bacao bacar bacca bacco bacot bacta baoro baraa barab barac barao barar barat barba barca barco baro- baroa baroo baror barot barra barro barta barto batab batac batar batat batco batob batoo bator batra batta batto bbart bccat bo-bo boaco boaro boart bobac bobar boboc bobr bocac bocao bocar bocat bocca bocoa bocor booat booba booco boora boort boota borac borat borba borbo borca boro- boroa boroo borot borra borro botar botro botta braat braca bracc braco bract bratt brobo broca brora broto brrar brrrr btr-t c-a-c c-cor c-rat ca-ca caaba cabob caboc cabot cabra cacao caco- cacoa caoba caraa carab carac carat carb- carbo caroa carob carot carra carro carrt carta carto cata- catco cato- cator catra catta catto ccccc co-bo co-co coact coarb coarc coart coatc cobar cobot cobra cocao cocc- cocco cocoa cocto cooba corat corba corbo corca coro- corot corra corto cott- cotta cotto craba crabb craco crato croat croco croot crott o-r-b oarac oaror obaba obara obata obora oboro obrab obrat ocara ocaro occar occra ocora ocr-a ocr-b ocrat octa- octar octo- octor ooooo oraba orara orato orbot orobo oroco orrca ortac ortoo otara otcbb otoba ototo otrar ottar r-co- ra-ra raaba raaor rabab rabac rabat rabba rabor rabot rabta racot racta ratba ratot ratra ratta ratto rboat rccar ro-ro robab robar robat robbo robo- robor robot robrt rocar rocca rocco rocoa rocor rooba roota rorra rota- rotar roto- rotoa rotor rotot rotta rotto t-ara t-bar t-cat t-rac ta-ra ta-ta taabo taart tabac tabar tabat tabo- taboo tabor tabot tabra tacca tacco tarac tarar tarat tarob taroc taroo tarot tarra tarro tarta tartt tataa tatao tatar tatoo tator tatra tatta tatto tbtbt tcart tcoat tcobb toact tobac tobar tobat tobor tobot tocco toco- tocoa tocra toora torab torat torba torca toroa torob torro torta torto toto- totoo totra totta traac traba tract traor trata trato tratt trboc troat troca troco trota trott ttttt