a-be aaaa aaab aaae aaal aaar aaba aabb aabl aaea aala aale aall aalu aara aare aaru abaa abab abae abaj abal abar abau abb- abba abbb abbe abbr abee abel aber abla able ablj abra abua abue abul aeer aela aer- aera ajab ajar ajba ajee ajla ajur alaa alae alal alar alau alb- alba albe albu alea alee aler aleu aljr all- alla alle alll allr allu alua alur arab arae aral arar arau arba arbe area aree arel areu arja arje arju arla arle arr- arra arre arrr arru arua arub arue arul auaa aube auel auer auja aul- aula aule aull aulu aur- aura aure baaa baal baar baba babb babe babr babu bael baer baja baju bala bale ball balu bar- bara barb bare barr baru bau- baul baur bbau bbbb bbeb bblb beal bear beau beba bebb bebe beeb beej beel beer beja bela bele bell belu bera bere berr beru beur blaa blab blae blaj blau blea bleb blee bleu blub blue blur brab brae braj brau brea breb bree brel brer brje brrr brue bual buar buba bubb bube bubu buea buel buer bueu buja buje buju bula bulb bule bull bulu bur- bura burb bure burj burl burr buru e-la eaba eala eale eara earb eare earl ebal ebba ebbr ebel eber ebla ebru ebul ebur eeea eeee eele eera ejer el-b elab elal elar elba elbe elbu elea elee eler ella elle ellu elra elue elul eral erau erba erbb erbe ereb erel erer erja erla erle erll erra erre erua erub erur euba euer eula eule eur- eura eure jaal jaar jaba jabr jael jaer jaja jaju jala jale jalu jara jare jarl jarr jaru jaul jaur jbaa jbar jbel jear jebb jebe jeel jeer jeju jell jera jere jeru jeur jjar jlab jrbr juab juar juba jube jubu juel juja juju jula jule jura jure jurr juul laaa laaj laal laar laba labe labr labu lael laer laja laje lala lale lall lalu lara larb lare larr laru laub laue laul laur lbar lblr le-u leaa leal lear leau leba lebu leea leej leel leer lela lele lell lelu lera lere leur ljeb ljla lleu llll lral lrba lrrr luau luba lube luer luju lula lule lull lulu lura lure luua raab raaj raba rabb rabe rabl rabu rael raer raja raje raju rala ralb rale rall rara rarb rare raua raub raue raul rbbb rbbr rble rea- reae real rear reau reba rebb rebe rebu reeb reel reja rela relb rele rell rera rere reru reue reul reuu rlab rlee rleu rlua rrle rrrr ruba rubb rube rubu ruel ruer ruja rula rule rull rura rure ruru uaru uaua ubal ubar ubba ubbe uber ubja ubla uble ubra ueba uele uell ulaa ulae ular ulea uleb ulee ulja ulje ulla ulle ullr ulua ulul ural urau urba urbe ure- urea urla urle urra urre urur uulu uuuu