a-be aaaa aaab aaae aaal aaam aaar aaav aaba aabb aabl aabm aaea aaem aaev aala aale aall aalu aama aamb aame aamr aara aare aarm aaru aava abaa abab abae abal abam abar abau abb- abba abbb abbe abbr abee abel aber abla able ablv abma abmb abra abua abue abul abum abva aeer aela aer- aera aeva alaa alae alal alam alar alau alb- alba albe albm albu alea alee alem aler aleu alev all- alla alle alll allr allu alma alme almu alua alum alur alva amaa amae amal amam amar amb- amba ambe ambr ambu amee amel amer ameu amla amm- amma amme ammu amra amrl amua amul amum amur arab arae aral aram arar arau arba arbe area aree arel arem areu arev arla arle arma arme arml armm armu arr- arra arre arrr arru arua arub arue arul arum arva arve auaa aube auel auer aul- aula aule aull aulu auma aur- aura aure auve avab aval avar avea avel aver aveu avlb avma avra avre avur avva baaa baal baam baar baba babb babe babm babr babu bael baer bala bale ball balm balu bama bamb bame baml bamm bamu bar- bara barb bare barm barr baru bau- baul baum baur bava bave bavu bbau bbbb bbeb bblb beal beam bear beau beav beba bebb bebe beeb beel beem beer bela bele bell belm belu bema beme bemu bera bere berm berr beru beur blaa blab blae blam blau blea bleb blee blem bleu blme blub blue blum blur bmaa brab brae bram brau brav brea breb bree brel brem brer brev brrm brrr brue brum bruv brvm bual buar buba bubb bube bubu buea buel buem buer bueu bula bulb bule bull bulu bum- buma bumb bur- bura burb bure burl burm burr buru buve e-la eaba eala eale eama eame eara earb eare earl eave ebal ebam ebba ebbr ebel eber ebla ebru ebul ebur eeea eeee eele eelv eera eeva el-b elab elal elam elar elba elbe elbu elea elee elem eler elev ella elle ellu elma elme elml elra elue elul elum elva elve emae emam emar emba embe embr emel emer emeu emle emlm emma emme emml emmu emra emre emul eral eram erau erba erbb erbe ereb erel erem erer erev erla erle erll erma erme erra erre erua erub erum erur eruv erve euba euer eula eule eur- eura eure evae eval evar evea evel ever evla evra evre laaa laal laam laar laba labe labr labu lael laem laer lala lale lall lalm lalu lama lamb lame lamm lamr lamu lara larb lare larm larr laru larv laub laue laul laur lava lave lbar lblr le-u leaa leal leam lear leau leba lebu leea leel leem leer lela lele lell lelu lema leme lemm lemu lera lere lerm leur lev- leva leve lleu llll llvm lmmr lral lram lrba lrrr luau luba lube luer lula lule lull lulu luma lumb lume lura lure lurv luua luve lvea lvrr maaa maal maam maar maba mabe mabu maee mael maem maer maev mal- mala male mall malm malu mama mame mamu mar- mara mare marl marm marr maru marv maua maul maum maur mava mbam mbav mbba meal mear meav mebe meel meem meer mel- mela melb mele mell mema meme meml memr memu mer- mera merb mere merl merm meru merv meum meva meve mlab mlba mlle mlvm mmaa mmab mmar mmea mmlv mmmm mrbb mrbm mreb mree mrml muar mube muee muel mula mule mull mulm mulu muma mume mumm mumu mura mure murl murr muru muva muve mval mvee mvel raab raam raba rabb rabe rabl rabu rael raer rala ralb rale rall rama ramb rame raml ramm ramu rara rarb rare raua raub raue raul raum rava rave rbbb rbbr rble rea- reae real ream rear reau reba rebb rebe rebu reeb reel reem reev rela relb rele rell relm rema reme rera rere reru reue reul reuu reva reve rlab rlee rleu rlml rlua rmll rmmv rmvb rrle rrrr rrum ruba rubb rube rubu ruel ruer rula rule rull ruma rumb rume ruml rumm rura rure ruru ruve ruvu rver uaru uaua ubal ubar ubba ubbe uber ubla uble ubra ueba uele uell ulaa ulae ulam ular ulea uleb ulee ulla ulle ullr ulma ulme ulmu ulua ulul ulum ulva umaa umar umav umb- umba umbe umer umla umma umra ural urau urba urbe ure- urea urla urle urma urra urre urum urur urva urve uulu uuuu uv-a uv-b uvaa uvae uval uvea uvel uver uvvu v-me vaal vaar vala vale vall valu vama vame vara vare varm varr varu vava veal vear veau veba veel veer vel- vela vele vell velm velu vema vemb ver- vera verb vere verl verm veur veve vlab vlba vram vrav vrba vrbl vrml vual vuel vula vull vume vurb vver vvvv