-ana a-fu a-ii a-un aaaa aaab aaaf aaai aaam aaan aaba aabb aabi aabm aafa aafb aaff aafi aaib aaii aain aama aamb aami aamn aana aani abaa abab abaf abai abam aban abau abb- abba abbb abbi abff abia abib abim abin abiu abma abmb abnu abua abuf abum abun afaa afam afan affa affi afia afib afif afin afma afua aiai aian aiba aibn aiff aiia aiib aiin aimi aimm aina aini ainu aiui amaa amai amam aman amb- amba ambi ambn ambu amfm amia amib amif amii amin amm- amma ammi ammu amni amua amui amum amun ana- anaa anab anai anam anan anau anba anbb anbi anbu anfa ania anib anif anim anin aniu anma anmu anna annb anni anua anub anuf anui anum anun auaa aufi auma aumi auna ba-i baaa baaf baam baan baba babb babi babm babu baff baia baib bain bama bamb bamf bami bamm bamn bamu bana bani bann banu bau- bauf baum bbau bbbb bbfn bbin biaf bian biba bibb bibi bifa biff bifi biin bima bin- bina bini binn binu bmaa bman bmmi bnai bnib bnim bnin buba bubb bubi bubu buff buif buin buiu bum- buma bumb bumf buna bunb buni bunn bunu faaa faam faan faba fabi fabm fabu fafa faff fafi faim fain fama fami fana fani fanu faun ffff ffii ffun fiaa fiaf fian fiba fifa fiff fifi fifm fiii fima fina fini finn fiua fman fnma fnuf fubb fubu fuff fufu fumi funa funf iaaa iaai iaba iabm iaff iaia iaim iain iama iamb iami iana iban ibbm ibfi ibia ibim ibma ifaa ifan ifbb ifim ifma ifni iifa iiii iinm iium imaf imai imam iman imba imbi imfi imin imma immi imun inab inaf inai inam inan inau inba infa infi inia inna inni innu inua inui inun iuiu ma-i maaa maaf maai maam maan maba mabi mabu mafa mafb maff mafi mafu maia maib maif maii maim main mama mamf mami mamu man- mana manf mani mann manu maua mauf maui maum maun mbam mbba mbia mbim mbna mfbm mffa miaa miab miaf miai miam mian miau mifa miff mifi miii miin mim- mima mimi mina mini minn minu miui mmaa mmab mmai mman mmff mmii mmmm mmun mnaa mnam mnba mnbb mnin mubi muff mufi mufu muin muma mumm mumu muna muni munn munu n-ii naaa naab naai naam naan naba nabf nabi nabu nafa naff nafi naia naib naif naim nain nama namb nami namm namu nan- nana nanb nani nann nanu naum nbaa nbaf nbfa nbia nbuf nfaa nfff nfia nfib nfma niab niaf nian niau nibi nibm nifa niff niia niiu nima nimb nimi nimu nina nini nman nmff nnnn nuan nuba nubi nuff nuim nuin numa numb numi numm numu nuna nunn uafa uaua ubba ubbi ubii uffa uima umaa umai uman umb- umba umbi umff umma unaa unai unam unan unau uni- unia unif unii unin unma unna unni unum uuni uuuu