a-do a-ii aaaa aaab aaad aaai aaam aaar aaba aabb aabd aabi aabm aada aadi aadu aaib aaii aama aamb aamd aami aamo aamr aaoo aara aard aari aarm aaro aaru abaa abab abad abai abam abar abau abb- abba abbb abbi abbo abbr abda abdi abdo abdu abia abib abid abim abir abiu abma abmb aboa abob abod aboo abor abou abra abri abro abua abud abum adaa adab adad adai adam adao adar adba adbi adda addd addi addo addr addu adia adib adim adio adir adma admb admi admr adob adod adoo ador adra adro adua adub adur aiai aiba aibo aida aidb aidi aidr aidu aiia aiib aiid aiir aimi aimm aimo aioi aira aird airi airo aiud aiui amaa amad amai amam amar amb- amba ambi ambo ambr ambu amda amdo amia amib amid amii amir amm- amma ammi ammo ammu amob amod amoi amoo amor amou amra amri amro amua amud amui amum amur aoba aoma aora aorb arab arad arai aram arar arau arba arbi arda ardi ardm ardo ardu aria arib arid arii arim ario arma armd armi armm armo armu aroa arob arod aroi arom aroo aror arr- arra arri arro arrr arru arua arub arud arui arum auaa audi audo auma aumi aur- aura aurd auri auro ba-i baaa baad baam baar baba babb babi babm babo babr babu bada badb badd badi bado badr badu baia baib baid baio bair bama bamb bami bamm bamu bar- bara barb bard bari barm baro barr baru bau- baud baum baur bbad bbau bbbb bbdd bbdo bd-r bdii bdmi bdrm biad biao biar biba bibb bibi bibo bida bidi bido bidr bidu bima bimo bio- bioi biou bira birb bird biri biro birr biru bmaa bmdb bmir bmmi boab boad boai boar boba bobb bobi bobo bobu boda bodb bodi bodo bodu boi- boid boii boim boiu boma bomb bomi bomu boob bood boom boor bor- bora bord bori borm boro borr boru boua boud boum bour brab brad brai bram brao brau brda brdm brdo bria brid brim brio broa brob brod brom broo bror brou brrm brrr brud brum buad buar buba bubb bubi bubo bubu buda budb budd budi budo budu buid buir buiu bum- buma bumb bur- bura burb burd buri burm buro burr buru d-bo daab daad daam daar daau daba dabb dabo dabu dada dadi dado dadu daia daid daim daio dair dama damb dami damm damo damu daou dara darb dard dari daro darr daru daub daud daum daur dbar dddd ddub dia- diab diad diam diao diar diba dibb dibo dida didi dido didu diii dima dimi dimm dimo dimu dior diou dira dird dirr dmaa dmab dmba dmrb doab doar doba dobb dobi dobu dod- doda dodd dodi dodo doid doma domb domi domm domo doob dood doom door dora dord dori dorm doro dorr doru doub doud doum dour draa drab drad dram drar drau drba drda drib drob drod drom drou drra drua drub drui drum druu duaa duab duad duar dub- duba dubb dubu duda dudd dudo dudu duid duir duma dumb dumi dumm duo- dura duri duro duru duur iaaa iaai iaba iabm iadb iaia iaim iama iamb iami iara iaru ibad ibar ibbm ibdo ibia ibid ibim ibma ibra ibrd ibri ibro idad idam idar idbm idda iddm iddo idia idid idio idir idra idro idub iduo iida iiii iiio iioi iioo iira iium imad imai imam imao imar imba imbi imdb imdi imid imir imma immi immo imod imou imra imri imro imrr ioba iobi iod- ioda iodd iodo ioii ioio ioma iomo iooi iooo iora iori irad irai iram irao irar irbm irda irdo iri- iria irid irio irma irmo irob irod irra irri iuiu iura ma-i maaa maad maai maam maar maba mabi mabo mabu mada madb madd madi mado maia maib maid maii maim maio mair mama mami mamo mamu maoi maor mar- mara mard mari marm maro marr maru maua maud maui maum maur mbam mbba mbda mbdb mbia mbim mbio mbou mdai mddm mdia mdii mdma mdra mdud miaa miab miai miam miao miau mid- mida midi mido miii miio mim- mima mimd mimi mimo mio- mira mird miri miro mirr miru miui mmaa mmab mmai mmar mmda mmdb mmdi mmii mmmd mmmm mmod mmor moaa moab moai moam moar moba mobb mobi mobo moda modd modi modo modu moii moio moir moma momi momo momu mooa moob mood moor mora morb mord mori moro moru moud mour mrad mrbb mrbm mrda mrdd mria mrmd mrud muar mubi mubo muda mudd mudi mudu muid muir muma mumm mumo mumu mura murd muri muro murr muru oaau oadm oama oara obad obai obba obbo obia obid oboi obor obra obri obro odai odam odbo odda oddd oddi odia odio odir odiu odma odmr odom odoo odor odou odra odum odur oiba oido oiii oimb oira oium omai omam omao omar ombo ombu omda omdb omia omid omim omio omma omo- omoa omoi omoo omor omra omri omro omuo ooaa ooba oobi ooda oodi ooia ooid ooma oooo oora oord orab orad orai oram orao orar orba orbb orbi orbo orbu orda ordo ordu ori- oria orid orio orma ormo oro- orom oror orra orri orro orub orum ouad ouii ouir ouma oumi our- oura ouro ouu- raab raad raam raba rabb rabi rabo rabu rada radd radm rado radr radu raia raid raii raim rair raiu rama ramb rami ramm ramo ramu raob raom rara rarb rari raro raua raub raud raum rbbb rbbr rdbm rdio rdma riaa riab riad riai riam riau rib- riba ribo ribu rida ridd ridi rido riia rima rimi rimm rimo rimu riom riou riri roab road roam roar rob- roba robb robi robo robu roda rodd rodi rodo roia roid roio roir roiu roma romb romd romi romm romo roob rood rooi room roor rora rori roro roru roua roub roud roum rrad rrrr rrum ruad ruba