a-ha a-ii aaaa aaab aaac aaah aaai aaam aaba aabb aabc aabh aabi aabm aaca aacb aacc aach aaci aacm aacu aaha aaib aaic aaii aama aamb aamc aami abaa abab abac abai abam abau abb- abba abbb abbi abca abcb abcc abch abci abha abhi abhm abia abib abic abim abiu abma abmb abmc abua abum acaa acab acac acai acba acca accc acch acci accm accu acha achh achi achu aci- acia acic acim acma acmc acmh acmi acmu acu- acum ahab ahac ahah ahai aham ahau ahha ahmc ahua ahum aiai aiba aica aicc aich aiha aiia aiib aiic aimc aimi aimm aiui amaa amac amah amai amam amb- amba ambi ambu amca amcc amia amib amic amii amm- amma ammi ammu amua amui amum auaa auca auch auci auma aumi ba-i baaa baah baam baba babb babi babm babu bac- baca bacc bach baci baha bahi bahu baia baib baic bama bamb bamc bami bamm bamu bau- baum bbau bbbb bbch bbci bbcm bcaa bcam bcbc bcca bccc bcci bccm bcia bcma bcuc bhai bhca bhcc bhim bhuu biba bibb bibi bica bicc bich bici biha bihi bihu bima bmaa bmci bmic bmmi buba bubb bubi bubu buca bucc buch buci bucu buha buhi buic buiu bum- buma bumb caaa caab caac caah caam caba cabi cabu cac- caca cacc cach caci cacm caha caia caib caic caim caiu cama camb camc camh cami camm cauc caum cbac cbbc cbca cbcc cbcm cbcu cbha cbia ccaa ccab ccac ccai ccam ccba ccbc ccca cccb cccc ccci cccm cccu ccha ccic ccii ccim ccma ccmb ccmc ccmm ccuc chaa chab chac chah chai cham chau chca chch chci chcm chha chia chib chic chih chim chiu chmb chmc chmi chua chub chui chum ciaa ciam ciau ciba cibc cibi cica cicc cich cici cicu cihm ciia ciii cima cimb cimi cimm ciuc cmaa cmac cmah cmba cmbc cmcc cmha cmhc cmhi cmii cmmb cmmc cmmi cuau cub- cuba cubb cubi cuca cucc cuci cucm cui- cum- cuma h-ii haab haam haba habi habu haha haim hama hamc hami hamm hau- haum hbic hcbc hcca hccb hccc hcch hchi hcmc hcmm hhaa hhhh hi-c hiaa hiab hiam hiba hibi hibu hicc hich hihc hihi hiiu hima himu hmhb hmic hmmm huac huah huam huba hubb hubi huch hucu huhi huhu huia huib huma humh humm huub iaaa iaac iaai iaba iabm iaca iacc iacu iahc iaia iaim iama iamb iami ibac ibbm ibca ibia ibim ibma icaa icab icac icai icam icbc icbm icca iccb iccc icci iccu ichc ichi ichu icma icmc icmi icmm icub ihab iham ihba ihcc ihua ihub iiac iica iiii iimc iiuc iium imac imai imam imba imbi imca imcb imci imhi imma immi iucc iuiu ma-i maaa maac maai maam maba mabi mabu mac- maca macb macc mach maci macu maha mahi mahu maia maib maii maim mama mamc mami mamu maua maui maum mbac mbam mbba mbca mbci mbia mbim mcaa mcac mcba mcbc mcbi mcca mccc mcci mcia mcic mcii mcmc mcmi mhac mhai mhmm miaa miab miac miah miai miam miau mibc mica micc mich mici mihi miii mim- mima mimi miui mmaa mmab mmac mmai mmcc mmci mmcm mmhi mmhm mmic mmii mmmc mmmh mmmm muac mubi muc- mucc much mucu muha muhi muhu muma mumm mumu uabc uaca uamc uaua ubac ubba ubbi ubic ubii ucai ucam ucbc ucca ucci ucha uchi ucmc ucua uhuh uica uima umaa umac umai umb- umba umbi umma uuuu