a-be aaaa aaab aaae aaal aaar aaba aabb aabl aaea aala aale aall aalo aalu aaoe aaoo aara aare aaro aaru abaa abab abae abaj abal abar abau abb- abba abbb abbe abbo abbr abee abel aber abla able ablj ablo aboa abob abol aboo abor abou abra abro abua abue abul aeer aela aer- aera aero ajab ajao ajar ajba ajee ajla ajob ajoo ajou ajur alaa alae alal alao alar alau alb- alba albe albo albu alea alee aleo aler aleu aljr all- alla alle alll allo allr allu aloa aloe alol aloo alor alou alro alua alur aoba aoeu aola aole aora aorb aoul arab arae aral arar arau arba arbe area aree arel areo areu arja arje arjo arju arla arle arlo aroa arob aroe aroo aror arr- arra arre arro arrr arru arua arub arue arul auaa aube auel auer auja aul- aula aule aull aulo aulu auol aur- aura aure auro baaa baal baar baba babb babe babo babr babu bael baer baja baju bala bale ball balo balu baol bar- bara barb bare baro barr baru bau- baul baur bbau bbbb bbeb bblb beal bear beau beba bebb bebe bebo beeb beej beel beer beja bela bele bell belo belu beo- beor bera bere bero berr beru beur bjoa blaa blab blae blaj blau blea bleb blee bleo bleu blob bloo blou blub blue blur boab boal boar boba bobb bobe bobo bobu boea boee boel boeo boer bojo boju bola bole boll bolo bolu boob booe bool boor bor- bora bore borj boro borr boru boua boue boul bour brab brae braj brao brau brea breb bree brel breo brer brje broa brob broe brol broo bror brou brrr brue bual buar buba bubb bube bubo bubu buea buel buer bueu buja buje bujo buju bula bulb bule bull bulu buol bur- bura burb bure burj burl buro burr buru e-la eaba eala eale eara earb eare earl earo ebal ebba ebbo ebbr ebel eber ebla eboe ebol eboo ebor ebro ebru ebul ebur eeea eeee eele eera eero ejer ejob ejoo el-b elab elal elar elba elbe elbo elbu elea elee eleo eler ella elle ello ellu elra elro elue elul eola eole eolo eora eore eorl eral erau erba erbb erbe ereb erel erer erja erla erle erll erob eroe erol eroo erra erre erro erua erub erur euba euer eula eule eur- eura eure euro j-ro jaal jaar jaba jabo jabr jael jaer jaja jaju jala jale jalu jara jare jarl jaro jarr jaru jaul jaur jbaa jbar jbel jbob jear jebb jebe jeel jeer jeju jell jeol jera jere jero jeru jeur jjar jlab joab joal joao joar joba jobe jobo jobu joea joee joel jojo jola jole joll jolo jool joor jora jore jorl joro joul jour jrbr juab juar juba jube jubu juel juja juju jula jule jura jure jurr juul laaa laaj laal laar laba labe labo labr labu lael laer laja laje lajo lala lale lall lalo lalu laou lara larb lare larr laru laub laue laul laur lbar lblr le-u leaa leal leao lear leau leba lebo lebu leea leej leel leer lela lele lell lelo lelu leor leou lera lere lero leur ljeb ljla llao lleu llll lloa lloo loar lob- loba lobb lobe lobo loeb loeu loja loje lojo lola lole loll lolo loob looe looj lool loor lora lore loro loue loul lour louu lral lrba lrrr luau luba lube luer luju lula lule lull lulu lura lure luua o-eo oaau oaer oall oara oare obal obba obbo obea obel ober obja obla oble oblu oboe obol obor obra obre obro oela oele oera oere ojal ojea ojeu olar olba olbo ole- olea oleo oler olju olla olle ollo olor olur ooaa ooba oobe ooer oola oolo oooo oora oore orab orae oral orao orar orba orbb orbe orbo orbu ore- orea oreb orel oreo orer orla orle orlo orlu oro- oroe oror orra orro orub oruj ouea ouer ouju oula oule oulu our- oura oure ouro ouu- raab raaj raba rabb rabe rabl rabo rabu rael raer raja raje rajo raju rala ralb rale rall ralo raob raol rara rarb rare raro raua raub raue raul rbbb rbbr rble rea- reae real reao rear reau reba rebb rebe rebo rebu reeb reel reja rela relb rele rell relo reol reou rera rere rero reru reue reul reuu rlab rlee rleu rlua roab roar rob- roba robb robe robo robu roea roel roer roja roje rojo rola role roll rolo roob rool roor rora rore roro roru roua roub roue roul rrle rrrr ruba rubb rube rubu ruel ruer ruja rula rule rull rulo rura rure ruro ruru uaru uaua ubal ubar ubba ubbe ubbo uber ubja ubla uble ublo ubra ueba uele uell ulaa ulae ular ulea uleb ulee uleo ulja ulje ulla ulle ullo ullr ulo- ulua ulul uor- uore ural urao urau urba urbe ure- urea urla urle uro- uroa urol uroo urra urre urur uulu uuuu