-ous a-ii a-ya a-yo aaaa aaai aaar aaas aaii aais aaoo aara aari aaro aars aaru aasa aasi aass aasu aaus aiai aias aiia aiir aioi aira airi airo airs airy aisa aisi aiso aisr aisy aiui aora aors aoss aous arai arar aras arau aray aria arii ario aris aroa aroi aroo aror aros arr- arra arri arro arrr arrs arru arry ars- arsa arsi arso arsu arsy arua arui ary- arya arys asaa asai asao asar asas asau asay asia asii asio asir asis asoi asor asos asou asra asro asrs asru assa assi asso assr asss assu assy asui asur asus asya auaa auis auoy aur- aura auri auro ausa ausu auyo ay-o ayao ayar ayas ayay ayoo ayos ayou ayra ayry aysu ayur ayya iaaa iaai iaas iaia iais iara iars iaru iasa iasi iaso iasr iias iiii iiio iiis iioi iioo iios iira iirs iisi iisr iisu ioii ioio iooi iooo ioos iora iori iors ioso iosu ious irai irao irar iras iri- iria irio iris iriy irra irri irrs irsa irus is-a isai isao isar isas isay isia isis iso- isor isos isra isri issa issi isso issr isss issu issy isua isus isys iuiu iura iuss iyai iyar iyos oaau oais oara oars oary oasi oass oasy oiii oios oira oiry oisu ooaa ooia oooo ooos oora oory oosa oosi oous orai orao orar oras oray ori- oria orio oris oro- oror oros oroy orra orri orro orrs orry orsa orsi orso orsu orsy orus orya orys osai osar osas osay osia osii osis osoi osoo osor osos osro ossa ossi osso ossu ossy ouii ouir ouis our- oura ouro ours ousa ouu- ouya ouyr oyas oyou oyri oyss raas raia raii rair rais raiu raos rara rari raro rars rary rasa rasi raso rass rasu rasy raua raus raya rayr rays rayu riaa riai rias riau riia riis rios riou riri rirs risa risi riso riss risu rius riya riyo roar roas roia roio roir rois roiu rooi roor roos rora rori roro roru rory rosa rosi roso ross rosy roua rous rouy roya roys rras rrrr rsaa rsai rsis rsos rssa rsua ruas ruis ruoy rura ruri ruro rurs ruru rusa rusi ruso russ rusu rusy ruya ruyi ruys ryas ryis rysy s-ii s-os saar saas saia sair sais saoi saor saos saou sara sari saro sarr sars saru sary sasa sasi saso sass saua saur saus saya sayi sayo sayr says siaa siai sias siau sior sios siou sira siri siro sirr sirs siru sisa sisi siss sisu sisy siui sius siya siyi siyu soar soas soay soia soir sois soor soos sooy sora sori soro sorr sors soru sory sosa sosi soso soss sour sous soya soyo soys sras sris sros ssaa ssao ssas ssau ssis ssra ssri ssrs sssa sssi ssss suar suas suay suio suir suis suor suos sur- sura suri suro surr surs suru sury sus- susa susi suso suss susu susy suus suya suyi suyo suyr suyu syar syia syis syra syro syrs syry syso syss uair uars uaru uasa uaua uira uirr uiya uor- urai urao uras urau uray uria uris uriu uro- uroa uroo urra urri urry ursa ursi urso urss ursu ursy urur urus us-a usaa usar usas usia usis usoi usos usra ussa ussr usss ussu ussy usua usui usus uuri uusi uuuu uyar uyas uyir yaar yaas yair yaoi yaou yara yari yaro yarr yars yaru yary yasa yasi yaso yass yasu yaya yayo yays yayu yirr yiss yoar yori yoro yory yosi yoso youa youi your yous yoyo yrsa ysay ysii yssu yura yuri yury yusa yuya yuyu yyyy