ours ousa ouse ouu- oxa- oxan oxea oxen oxer oxes oxi- oxia oxie oxis oxna oxo- oxon oxos oxox oxsi oxus oxxo raan raas raen raer raes raia raie raii rain rair rais raiu raix rana rane rani rann rano rans ranx raos rara rare rari raro rars rasa rase rasi raso rass rasu raua raue raun raus raxa raxi rea- reae rean reao rear reas reau reen rees reia reii rein reir reis reiu rena rene reni renn reno rens renu reos reou rera rere reri rero rers reru resa rese resi resn reso ress reue reus reuu reux rexx riaa riai rian rias riau rien rier ries rieu riex riia riin riis rina rine rinn rino rion rios riou rire riri rirs risa rise risi riso riss risu riue rius rixe rixo rnai rnas rnie rnin roan roar roas roea roen roer roes roia roin roio roir rois roiu rona rone roni rono rons rooi roon roor roos roox rora rore rori roro roru rosa rose rosi roso ross roua roue roun rous roux roxa roxo rras rrna rrrr rrun rsaa rsai rsee rsis rsna rsnn rsno rsnr rsos rsre rssa rsua ruan ruas ruen ruer rues ruin ruis runa rune runi runn runo runs rura rure ruri ruro rurs ruru rusa ruse rusi ruso russ rusu ruun rxes s-ii s-os sa-x saae saan saar saas saen saer saes saex saia saie sain sair sais saix sana sane sani sann sano sanr sans sanu saoi saon saor saos saou sara sare sari sarn saro sarr sars saru sasa sase sasi saso sass saua saue saun saur saus saux saxa saxe saxi saxo se-e se-i se-n se-o se-s se-u se-x seaa sean sear seas seau seax seea seen seer sees seeu seex seia seie seii sein seir seis seiu seix sena sene seni senn seno senr sens seoi seon sera sere seri sern sero serr sers seru sesa sese sesi seso sess seui seur seux sex- sexe sexi siaa siae siai sian sias siau sien sier sies siex sina sine sini sinn sino sins sinu sioe sion sior sios siou siox sira sire siri siro sirr sirs siru sisa sise sisi siss sisu siue siui sius sixa sixe sixo sixx snar snas snax snee sner snes snia snie snir snns snoa snoo snor snos snra snrs snur snus soan soar soas soea soen soeo soes soia soie soin soir sois son- sona sone soni sono sons sonu soon soor soos sora sore sori sorn soro sorr sors soru sosa sose sosi soso soss soue soun sour sous soxs sras sreo sres sris srna srni srnn srno sros ssaa ssan ssao ssas ssau ssee sses ssex ssin ssis ssns ssra ssri ssrs sssa sssi ssss suan suar suas suee suen suer sues sueu suie suin suio suir suis sun- suna sune suni sunn suno suns sunu suor suos sur- sura sure suri surn suro surr surs suru sus- susa suse susi suso suss susu suus sux- suxe u-ie uaes uair uars uaru uasa uaua uein ueir ueno uers uesn uess uies uira uirr uise unaa unai unan unar unas unau unee unen uner unes uni- unia unie unii unin unio unir unis unix unna unne unni unno unns unon unos unox unra unro unrs uns- unsa unso unus uone uor- uore urai uran urao uras urau ure- urea ures urex uria urie urin uris uriu urix urna urne urni urns uro- uroa uroo urox urra urre urri ursa urse ursi urso urss ursu urun urur urus us-a usaa usan usar usas usea usee usen user uses usia usie usin usis usix usna usno usnr usnu usoe usoi usos usra ussa usse ussr usss ussu usua usui usun usus uuen uuni uuno uuri uusi uuuu uxia uxor uxue uxus xaar xana xano xaos xara xare xaui xeer xen- xena xene xeni xenn xeno xenu xeon xer- xera xero xers xeus xexe xian xiao xiii xine xinu xion xisi xixi xnee xoan xois xorn xoro xors xosa xoxo xsan xsin xson xsun xuan xura xuri xurs xuxa xuxu xxii xxix xxxi xxxo xxxx