-vac aaaa aaac aaae aaal aaar aaav aaca aacc aace aacl aaco aacr aacu aacv aaea aaec aaev aala aalc aale aall aalo aalu aaoe aaoo aara aarc aare aaro aaru aava acaa acac acae acar acca accc acce acco accu ace- acea acec acel acer acev acla aclc acle aclr aclu acoa acoe acol acor acou acr- acra acrc acre acro acrr acrv acu- acue acul acuo acur acvv aeac aecl aeer aela aelc aer- aera aerc aero aeva alaa alac alae alal alao alar alau alca alcc alce alco alea alec alee aleo aler aleu alev all- alla alle alll allo allr allu aloa aloc aloe alol aloo alor alou alov alro alua alur alva alvo aoca aoce aoeu aola aole aora aoul arac arae aral arar arau arc- arca arce arco area arec aree arel areo areu arev arla arle arlo aroa aroe aroo aror arr- arra arrc arre arro arrr arru arua arue arul arva arve arvo auaa auca auce auel auer aul- aula aule aull aulo aulu auol aur- aura aure auro auve aval avao avar avcc avce avco avea avec avel aveo aver aveu avor avou avra avre avro avur avva avvo caaa caac caal cac- caca cacc cace caco cacr caec caer caeu cala calc cale call calo calu caol caor cara carc care carl caro carr cauc caul cauo cava cave cavo cavu ccaa ccac ccar ccca cccc cccl cccu cccv ccee ccel ccla cclc cclv ccoc ccra ccrc ccre ccrl ccuc ccvo ceac ceal cear cec- ceca cece ceco ceec ceel cel- cela celc cele cell celo ceol ceor ceou cer- cera cerc cere cerl cero ceva cevo clar clau clav clea clec clee cleo cler cleu cloe cloo clor clou clra clro clrv clue coal coca coce coco cocu coel col- cola cole coll colo colu cool cor- cora corc core corl coro corr coua coue coul cour cova cove covo crac crar crau crca crcc crce crcr cre- crea crec cree creo creu croc croe crol croo cror crue cuau cuca cucc cuce cuer cula culc cule cull culo cura cure curl curo curr cuve cvac cvar cvca cvcc cver cvra cvrr e-cl e-la eaca eacc eaec eala ealc eale eara eare earl earo eave ecaa ecac ecal ecao ecar ecca eccc ecce eccl ecco ecla eco- ecol ecou ecra ecrc ecrl ecrr ecru ecrv ecua eeca eeea eeee eele eelv eeoc eera eerc eero eeva elac elal elar elca elce elco elea elec elee eleo eler elev ella elle ello ellu elra elro elue elul elva elve elvo eola eole eolo eora eore eorl eral erau erca ercc erce erec erel erer erev erla erle erll eroc eroe erol eroo erra errc erre erro erua eruc erur eruv erve euer eula eule eur- eura eurc eure euro evac evae eval evar evea evel ever evla evoe evol evoo evra evre laaa laac laal laar laca lacc lace lacl laco lacu lael laer lala lale lall lalo lalu laou lara larc lare larr laru larv laue laul laur lava lavc lave lavo lcac lcca lccc lcce lcer lcor lcra lcrl lcrv le-u leaa leal leao lear leau leca lece leco leea leel leer lela lele lell lelo lelu leoc leor leou leov lera lerc lere lero leuc leur lev- leva levc leve levo llao llcc lleu lllc llll lloa lloc lloo lo-v loac loar loca locc loce loco locu loeu lola lole loll lolo looc looe lool loor lora lore loro loue loul lour louu love lovo lrac lral lroc lrrc lrrr luau luca luce luer lula lule lull lulu lura lure lurv luua luve lvcc lvea lvov lvrr o-eo oaau oaer oall oara oare ocac ocal occa occc oce ocee oclc ocra ocre ocrl ocro ocrr ocul ocur oec- oeca oecc oeec oela oele oera oere olac olar olav olca olcc ole- olea oleo oler olev olla olle ollo olor olov olur ooaa oocr ooer oola oolo oooo oora oore orac orae oral orao orar orav orca orce orco ore- orea orec orel oreo orer orla orle orlo orlu oro- oroe oror orra orro orve orvr ouac oucc ouea ouer oula oule oulu our- oura oure ouro ouu- oval ovar ovee over ovo- ovol ovoo ovra ovre rac- raca racc race raco racu racv raec rael raer rala rale rall ralo raoc raol rara rare raro raua rauc raue raul rava rave rcac rccc rcle rcuv rcvr rea- reac reae real reao rear reau reca recc rece recr recu reel reev rela rele rell relo reol reou rera rere rero reru reue reul reuu reva reve revo rlee rleu rlua roar roca rocc roce roco roea roel roer roev rola role roll rolo rool roor rora rorc rore roro roru roua roue roul rova rove rovo rrle rrrr ruca ruce ruel ruer rula rule rull rulo rura rurc rure ruro ruru ruve ruvu rv-c rvca rver uaca uaoc uarc uaru uaua ucal ucar ucav ucca ucea ucel ucla ucrc ucua uele uell ulaa ulae ular ulcc ulco ulea ulee uleo ulla ulle ullo ullr ulo- uloc ulua ulul ulva uocc uolc uor- uore uovo urac ural urao urau urca ure- urea urla urle uro- uroa urol uroo urra urre urur urva urve uulu uuoc uuuu uv-a uv-c uvaa uvac uvae uval uvea uvel uver uvvu vaal vaar vaca vace vaco vala vale vall valo valu vara vare varr varu vava vcal veal vear veau vecc veel veer vel- vela vele vell velo velu veol veor ver- vera vere verl vero veur veve vevo vlcc vloc voar voca voce voel voer voeu vola volc vole voll volo vooc vool voor vor- vora vore voro voru voue voul vour vrac vrav vreo vroc vual vuca vuco vuel vula vull vver vvvv