a-be a-do aaaa aaab aaad aaae aaal aaam aaar aaba aabb aabd aabl aabm aada aade aadu aaea aaem aala aald aale aall aalo aalu aama aamb aamd aame aamo aamr aaoe aaoo aara aard aare aarm aaro aaru abaa abab abad abae abal abam abar abau abb- abba abbb abbe abbo abbr abda abdo abdu abed abee abel aber abla able ablo abma abmb aboa abob abod abol aboo abor abou abra abro abua abud abue abul abum adaa adab adad adae adal adam adao adar adba adda addd adde addl addo addr addu adea adeb adee adel adem adeo ader adle adma admb adme adml admr adob adod adoe adoo ador adra adre adro adua adub adue adur aede aeer aela aeom aer- aera aerd aero alaa alad alae alal alam alao alar alau alb- alba albe albm albo albu ald- alda alde aldl aldm aldo alea aled alee alem aleo aler aleu all- alla alle alll allo allr allu alma alme almo almu aloa alod aloe alol alom aloo alor alou alro alua alum alur amaa amad amae amal amam amar amb- amba ambe ambo ambr ambu amda amdo amed amee amel amer ameu amla amm- amma amme ammo ammu amob amod amol amoo amor amou amra amrl amro amua amud amul amum amur aoba aoeu aola aole aoma aora aorb aoul arab arad arae aral aram arar arau arba arbe arda arde ardl ardm ardo ardu area ared aree arel arem areo areu arla arle arlo arma armd arme arml armm armo armu aroa arob arod aroe arom aroo aror arr- arra arre arro arrr arru arua arub arud arue arul arum auaa aube aude audo auel auer aul- aula auld aule aull aulo aulu auma auol aur- aura aurd aure auro baaa baad baal baam baar baba babb babe babm babo babr babu bada badb badd bade bado badr badu baed bael baer bala bald bale ball balm balo balu bama bamb bame baml bamm bamu baol bar- bara barb bard bare barm baro barr baru bau- baud baul baum baur bbad bbau bbbb bbdd bbdo bbeb bblb bd-r bdle bdrm bead beal beam bear beau beba bebb bebe bebo beda bede bedl bedo bedu beeb beed beel beem beer bela beld bele bell belm belo belu bema beme bemu beo- beod beor bera berd bere berm bero berr beru beur blaa blab blad blae blam blau bldr blea bleb bled blee blem bleo bleu blme blob blod blom bloo blou blub blud blue blum blur bmaa bmdb boab boad boal boar boba bobb bobe bobo bobu boda bodb bode bodo bodu boea boee boel boeo boer bola bold bole boll bolm bolo bolu boma bomb bome bomu boob bood booe bool boom boor bor- bora bord bore borm boro borr boru boua boud boue boul boum bour brab brad brae bram brao brau brda brdm brdo brea breb bred bree brel brem breo brer broa brob brod broe brol brom broo bror brou brrm brrr brud brue brum buad bual buar buba bubb bube bubo bubu buda budb budd bude budl budo budu buea buel buem buer bueu bula bulb buld bule bull bulu bum- buma bumb buol bur- bura burb burd bure burl burm buro burr buru d-bo daab daad daae daal daam daar daau daba dabb dabo dabu dada dade dado dadu daeb daem daer daeu dala dale dall dalo dalu dama damb dame daml damm damo damu daou dara darb dard dare darl daro darr daru daub daud daue daum daur dbar dddd ddre ddub dead deae deal dear deau deba debe debu deda dedd dede dedo dedu deeb deed deel deem deer dela deld dele dell delo dem- dema demb demd deme demo demu deol deor der- dera derb dere derm dero derr deua deue deul deum deur dlab dlbd dmaa dmab dmae dmba dmea dmrb doab doae doal doar doba dobb dobe dobl dobu dod- doda dodd dode dodo doea doel doer dola dold dole doll dolo dolu doma domb dome domm domo doob dood dool doom door dora dord dore dorm doro dorr doru doub doud doue doul doum dour draa drab drad dram drar drau drba drda drea dred dree drel drem drob drod drol drom drou drra drua drub drue drum druu duaa duab duad dual duar dub- duba dubb dube dubu duda dudd dude dudo dudu duel duer dula dule dull dulo dulu duma dumb dume dumm duo- dura dure duro duru duul duur e-la eaba eada eadb eadd eala eald eale eama eame eaom eara earb eard eare earl earo ebal ebam ebba ebbo ebbr ebed ebel eber ebla eboe ebol eboo ebor ebro ebru ebul ebur edad edam edar edda edde eddm eddo ede- edea edel edem eder edla edle edma edme edod edom edou edra edrm edru edur eede eedu eeea eeee eele eemo eera eero el-b elab elad elal elam elar elba elbe elbo elbu elda elde eldr elea eled elee elem eleo eler ella elle ello ellu elma elme elml elmo elod elom elra elro elue elul elum emad emae emam emar emba embd embe embo embr emel emer emeu emle emlm emma emme emml emmu emod emor emra emre emul eode eola eole eolo eora eore eorl erad eral eram erau erba erbb erbe erda erde ereb ered erel erem erer erla erld erle erll erma erme ermo erob erod eroe erol eroo erra erre erro erua erub erum erur euba eude eudm euer eula eule eur- eura eure euro laaa laad laal laam laar laba labe labo labr labu lada ladd lade lado ladu lael laem laer lala lald lale lall lalm lalo lalu lama lamb lamd lame lamm lamo lamr lamu laou lara larb lard lare larm larr laru laub laud laue laul laur lbar lblr lddm ldeo le-u leaa lead leal leam leao lear leau leba lebd lebo lebu leda lede ledo leea leed leel leem leer lela lele lell lelo lelu lema leme lemm lemo