a-do aaaa aaab aaad aaam aaba aabb aabd aabm aabt aada aadt aadu aama aamb aamd aamo aaoo aata aatt abaa abab abad abam abat abau abb- abba abbb abbo abbt abda abdo abdu abma abmb abmt aboa abob abod aboo abot abou abta abtu abua abud abum abut adaa adab adad adam adao adat adba adda addd addo addu adma admb adob adod adoo adot adta adua adub amaa amad amam amat amb- amba ambo ambu amda amdo amdt amm- amma ammo ammu amob amod amoo amot amou amta amto amua amud amum aoba aoma aotd aout at-t ataa atab atad atat atdt atm- atma atmo atmu atob atod atom atot atta atto attu atua atub atum auaa audo auma aut- auto baaa baad baam baat baba babb babm babo babu bada badb badd bado badu bama bamb bamm bamu bata bato batt batu bau- baud baum bbad bbau bbbb bbdd bbdo bmaa bmdb boab boad boat boba bobb bobo bobu boda bodb bodo bodu boma bomb bomt bomu boob bood boom boot bota botb botd boto bott boua boud boum bout btaa btdt btob bttb buad buat buba bubb bubo bubu buda budb budd budo budu bum- buma bumb but- buta buto butt d-bo daab daad daam daau daba dabb dabo dabt dabu dada dado dadu dama damb damm damo damu daou data dato datt datu daub daud daum daut dbtt dddd ddot ddub dmaa dmab dmba dmdt doab doat doba dobb dobu dod- doda dodd dodo doma domb domm domo doob dood doom doot dota dotd doto dott doub doud doum dout dtaa dtot duaa duab duad duat dub- duba dubb dubu duda dudd dudo dudu duma dumb dumm duo- duta duut maaa maad maam maat maba mabo mabu mada madb madd mado madt mama mamo mamu mata mato matt matu maua maud maum maut mbam mbba mbda mbdb mbou mbta mdat mddm mdma mdot mdta mdud mmaa mmab mmda mmdb mmmd mmmm mmod moaa moab moam moat moba mobb mobo moda modd modo modu moma momo momu mooa moob mood moot mota motb motd motm moto mott motu moud mout mtaa mtab mtbd mtbo mtoa mtom mubo muda mudd mudu muma mumm mumo mumu muta muto mutt mutu muut oaau oadm oama obad obba obbo obdt obot obtd odam odbo odda oddd odma odom odoo odot odou odtu odum omam omao ombo ombu omda omdb omma omo- omoa omoo omuo ooaa ooba ooda ooma oooo ootb otbd otma oto- otoo otta otto ottu ouad ouat ouma out- outa outb outo ouu- t-mo taa- taat taba tabb tabo tabu tada tado tama tamd tamm tamo tamu taoa taom taou tata tatb tato tatt tatu taua taub taum taut tbta tddb tdma tmaa tmou tmtt toab toad toam toat toau toba tobo tobt tobu toda todd todo todt todu toma tomb tomm tomo tomt tooa tood toom toot tota totd totm toto tott toum tout ttab ttbb ttma tttt tuam tuao tuat tuba tubb tubo tubu tudu tuma tumb tumu tuta tuto tutt tutu tuum tuuo uata uatu uaua ubba ubbo ubod ubud udaa udad udau udma udoo udot umaa umb- umba umbo umma ummo umut uomo utau utmb utto uttu uuta uuuu