crus csaa csac csar csas cscc csce csci cscr cscs csea csec csee cser csia csir csis csne csra csrc csrs cssa csse cssr csua csur csus cuan cuau cuca cucc cuce cuci cucn cuer cues cui- cuin cuir cuis cuna cune cura cure curi curn curr curs cusa cuss cusu eaca eacc eaec eaiu eana eani eans eara eare earn ears easa ease easi eaus ecaa ecac ecai ecan ecar ecca eccc ecce ecci eces ecis ecne ecra ecrc ecri ecrr ecru ecsa ecsc ecse ecss ecsu ecua ecus eeca eecs eeea eeee eees eena eens eera eerc eers eese eesi eica eics eiec eiei eien eier eies eina eine eini eins eira eire eirn eirs eisa eise eiss enac enan enas enca ence enci encs enea enee ener enes enin enis enna ennc enne enni enns ennu enra enri enrs ensa ense ensi ensu enue enur enus eran eras erau erca ercc erce erec erei eren erer eres eria eric erie erin eris eriu erna erne erni erns erra errc erre errs ersa erse ersi erua eruc erur erus esac esai esan esar esas esau esca esce esci escr escs escu esea esee esen eser eses esie esin esis esna esne esra esri essa esse essi essu esui esus euan euer euin eur- eura eurc eure eusa euse iaaa iaac iaai iaas iaca iacc iacr iacs iacu iaea iaec iaia iain iais iana iane ians iara iarc iare iars iaru iasa iasc iasi iasr icaa icac icai ican icar icas icca iccc icci iccn iccr iccs iccu icea icec icee icer ices icis icnc icns icra icrc icre icrr icrs icru icsa icsc icse icsi icsr icss icue icus ieac iecc ieie iena iens iera iere ieri iers iesa iesc iesi iesr iesu iiac iias iica iies iiie iiii iiis iira iirc iirs iisc iisi iisr iisu iiuc inac inae inai inan inar inas inau inca ince inci incr incs inee ines ineu inia inis inna inne inni innr inns innu inra inre inri inrs insa insc inse inss insu inua inui inun inus irac irae irai iran irar iras irca ircc ircs ircu iree iren irer ires iri- iria iric irie irin iris irna irne irra irrc irre irri irrs irsa irse irun irus is-a isac isae isai isan isar isas isca iscc isci iscn iscr iscs iscu isea isec isee isen iser ises isia isic isie isin isis isna isra isri issa issc isse issi issr isss issu isua isus iucc iuce iuiu iura iuse iuss n-ii naaa naac naai naan naar naas naca nacc nace naci nacs naea naes naia naic naie nain nair nais nan- nana nane nani nann nans nanu nara narc nare nari narn narr nars naru nas- nasa nasc nase nasi nasr nass nasu naue naur naus ncaa ncac ncar ncca nccc ncci nccn nccr nccs nccu ncea ncec ncee ncen ncer nces ncia ncis ncna ncnc ncra ncrc ncre ncri ncsa ncsc ncse ncsi ncss ncua ncue neac nean near neas neau neca necc nece necr necs neea neei neen neer nees neia neic nein neir neis nena nene neni nens nenu nera nerc nere neri nerr ners neru nesa nesc nese nesi nesn nesr ness neua neuc neue neun neur neuu niac nian nias niau nica nicc nice nici nics nicu niea nien nier nies niia niir niiu nina nine nini nins nira nire nirs niru nisa nise nisi niss nisu niue niur nnes nnnn nnsa nnss nras nrca nrcs nren nric nrna nrrc nrsa nrsc nsaa nsac nsai nsar nsca nscc nscs nsec nser nsic nsin nsis nsna nsnr nsra nsrc nssa nssc nsse nssr nsss nuan nuca nuce nuci nucs nucu nuee nuer nuin nuna nunc nune nunn nuns nura nurc nure nuri nurn nurr nurs nuru nuse nusi nuss nusu raan raas rac- raca racc race raci racs racu raec raen raer raes raia raic raie raii rain rair rais raiu rana ranc rane rani rann rans rara rare rari rars rasa rasc rase rasi rass rasu raua rauc raue raun raus rcac rcas rccc rccs rcic rcis rcnr rcsa rcsc rcsi rcss rea- reac reae rean rear reas reau reca recc rece reci recr recs recu reen rees reia reii rein reir reis reiu rena rene reni renn rens renu rera rere reri rers reru resa rese resi resn ress reue reus reuu riaa riai rian rias riau rica ricc rice rics rien rier ries rieu riia riin riis rina rine rinn rire riri rirs risa risc rise risi riss risu riue rius rnai rnas rncs rnie rnin rras rrna rrrr rrun rsaa rsai rscc rscn rscs rsee rsis rsna rsnn rsnr rsre rssa rsua ruan ruas ruca ruce ruci ruen ruer rues ruin ruis runa runc rune runi runn runs rura rurc rure ruri rurs ruru rusa ruse rusi russ rusu ruun s-ic s-ii sa-c saac saae saan saar saas saca sacc sace saci sacn sacr sacs sacu saen saer saes saia saic saie sain sair sais sana sane sani sann sanr sans sanu sara sarc sare sari sarn sarr sars saru sasa sasc sase sasi sass saua sauc saue saun saur saus scaa scac scai scan scar scas sccc scce sccs scea scec scee scer sci- scia scic scie scin scir scis scna scnr scr- scra scrc scre scri scrn scrs scsa scsc scsi scsn scsr scsu scua scun scur se-c se-e se-i se-n se-s se-u seaa seac sean sear seas seau sec- seca secc sece secn secr secs secu seea seec seen seer sees seeu seia seie seii sein seir seis seiu sena sene seni senn senr sens sera serc sere seri sern serr sers seru sesa sesc sese sesi sess seui seur siaa siac siae siai sian sias siau sica sicc sice sici sics sicu siec sien sier sies sina sine sini sinn sins sinu sira sirc sire siri sirr sirs siru sisa sisc sise sisi siss sisu siue siui sius snar snas snca sncc snee sner snes snia snie snir