-ana -vac a-fu a-un aaaa aaac aaaf aaan aaar aaav aaca aacc aacf aacn aaco aacr aacu aacv aafa aafc aaff aana aaon aaoo aara aarc aaro aaru aava acaa acac acan acar acca accc accf acco accu acfc acoa acon acor acou acr- acra acrc acro acrr acrv acu- acuf acuo acur acvv afaa afan afao afar afca afcc afcu affa affc affo afoa afoo afor afr- afra afrc afro afru afua ana- anaa anac anan anao anar anau anca ancc anco anfa anfo anna anno ano- anoa anon anor anrc anua anuf anun aoca aono aora aorn aouf aoun arac araf aran arar arau arc- arca arco arfa arfc arff arfu arna arno aroa aron aroo aror arr- arra arrc arro arrr arru arua arun arva arvn arvo auaa auca aufc auna aur- aura auro avan avao avar avcc avco avon avor avou avra avro avun avur avva avvo caaa caac caaf caan cac- caca cacc caco cacr cafa cafc caff cafu cana canc cann cano caor cara carc carf carn caro carr cauc cauf cauo cava cavo cavu ccaa ccac ccaf ccar ccca cccc cccf cccu cccv ccfa ccfc ccff ccna ccnc ccnf ccnr ccnu ccoc ccra ccrc ccrf ccuc ccvo cfaa cfac cfao cfar cfav cfca cfcf cfcn cfco cffr cfnr cfoa cfor cfra cfrn cfun cnaa cnac cnco cnfa cnna cnrc cnrr coan coca coco cocu cofc coff con- cona conc conf conn cono conv coof coon cor- cora corc corf corn coro corr coua coun cour cova covo crac craf cran crar crau crca crcc crcr crfc crna croc cron croo cror crun cuan cuau cuca cucc cucn cufa cufc cuff cufo cuna cuno cuon cura curf curn curo curr cvac cvar cvca cvcc cvfr cvra cvrr faaa faac faan faca facc fafa fafc faff fafo fana fanc fano fanu faon fara farc faro farr faru faun faur fava favc fcar fcca fccf fcra ffar ffcc ffff ffrr ffun fnac fnar fnuf foaf foan foar foca foco fofo fono foof foon for- fora forn foro forr foua foun four fr-v frac fran frau frcc frcn frfc fron frou frun fuar fuc- fuca fufc fuff fufu funa funf fuor fur- fura furn furo furr naaa naac naan naar naca nacc nacf naco nafa nafc naff nafo nan- nana nann nano nanu naoc naor nara narc narf narn naro narr naru nauo naur nava navo navr navv ncaa ncac ncar ncca nccc nccf nccn nccr nccu ncfc ncna ncnc ncoa ncoc ncor ncra ncrc ncua nfaa nfcu nfff nfon nfra nnnn noaa noac noco non- nona nonn nono nonu noo- noon nooo noor noov nor- nora norc norf norn noro norr norv noun nour nov- nova novo nrca nrfc nrna nroc nron nrrc nuan nuca nucu nuff nuna nunc nunn nuno nuoc nuon nura nurc nurn nurr nuru nurv nuva nuvo nvcc nvfc nvfr oaau oafc oafo oara ocac ocan occa occc occn ocfa ocna ocon ocra ocro ocrr ocur ofan ofcr off- offa offc offo offr offu ofna ofno ofor ofra onan onar onc- onca oncf onco onna onno onon onor onra onur ooaa oocr ooff oona oooo oora orac oran orao orar orav orca orco orff orfu orna ornc orno oro- orof oron oror orra orro orvr ouac ouan oucc oufc ouff oun- ouna our- oura ourn ouro ouu- ovan ovar ovo- ovon ovoo ovra raaf raan rac- raca racc raco racu racv rafa rafc raff rana ranc rann rano raoc rara rarf raro raua rauc rauf raun rava rcac rcaf rccc rcfc rcnr rcon rcuv rcvr rffc rnaf rnco roaf roan roar roca rocc roco rofc roff rofo rona ronc rono roof roon roor rora rorc roro roru roua rouf roun rova rovo rrfc rrna rrrr rrun ruan ruca rufa rufc ruff rufo runa runc runf runn runo rura rurc ruro ruru ruun ruvu rv-c rvca uaca uafa uaoc uarc uaru uaua ucan ucar ucav ucca ucfa ucfv ucon ucrc ucua ufcu uffa ufra unaa unac unan unar unau unca uncc uncf unco unna unno unon unov unra unrf unro uocc uofa uofo uor- uovo urac uran urao urau urca urfa urff urna uro- uroa uroo urra urun urur urva uuno uuoc uuuu uv-a uv-c uvaa uvac uvvu vaan vaar vaca vaco vafa vana vanc vann vano vanu vara varf varn varr varu vava vcon vfcc vfor vnav voar voca voff vofr vona vonn vooc voor vor- vora voro voru voun vour vrac vran vrav vrnn vroc vron vuca vuco vuno vvvv