a-be a-ii a-iv aaaa aaab aaae aaai aaam aaav aaba aabb aabi aabm aaea aaem aaev aaib aaii aama aamb aame aami aamo aaoe aaoo aava abaa abab abae abai abam abb- abba abbb abbe abbi abbo abee abia abib abie abim abma abmb aboa abob aboo abov abva aebi aeio aeom aeva aiai aiba aibo aiea aiee aiia aiib aime aimi aimm aimo aioi aiva amaa amae amai amam amb- amba ambe ambi ambo amee amei amia amib amie amii amm- amma amme ammi ammo amob amoi amoo aoba aoma avab avao avea aveo avia avie avim avio aviv avma avva avvo ba-i baaa baam baba babb babe babi babm babo baia baib baie baio bama bamb bame bami bamm bava bave bavi bbbb bbeb beam beav beba bebb bebe bebi bebo beeb beem beia beim bema beme beo- bevo biao biba bibb bibe bibi bibo bieb bima bimo bio- bioi bive bivi bmaa bmmi boab boai boba bobb bobe bobi bobo boea boee boeo boi- boie boii boim boma bomb bome bomi boob booe boom bova bove bovi bovo eaba eama eame eaom eave ebam ebba ebbo eboe eboo eeea eeee eemo eeva eiao eiei eime eimi emae emam emba embe embi embo emia emii emim emma emme emmi evae evea evia evie evoe evoo i-be iaaa iaai iaba iabm iaea iaia iaim iama iamb iame iami iava ibbm ibea ibia ibie ibim ibma ieie ieio iema ieme ieva iiie iiii iiio iioi iioo imai imam imao imba imbe imbi imea imma imme immi immo ioba iobi ioee ioii ioio ioma iome iomo iooi iooo ivai ivao ivbv ivea ivie ivim ma-i maaa maai maam maba mabe mabi mabo maee maem maeo maev maia maib maie maii maim maio mama mame mami mamo maoi mava mavi mavo mbam mbav mbba mbia mbim mbio meai meav mebe mebo meem mema meme memo meva meve miaa miab miai miam miao miee miem miev miii miio mim- mima mime mimi mimo mio- miva mmaa mmab mmai mmea mmii mmiv mmmm mmvi moaa moab moai moam moba mobb mobe mobi mobo moea moev moii moio moma mome momi momo mooa moob mooe moov mova move mvee mvii o-eo oama obai obba obbo obea obia obie oboe oboi obvi oeme oiav oiba oiii oimb oime omai omam omao ombe ombo omee omei omeo omia omie omim omio omma omo- omoa omoe omoi omoo omov ooaa ooba oobe oobi ooia ooma oome oooo ovee ovi- ovie ovo- ovoo v-me vaia vaie vaio vama vame vamo vava veba veia veie veii vema vemb veve vevi vevo viae viam vibe viii vimi viva vive vivi vivo voei voia voie voio vome vomi voom vvob vvvv