a-ii a-ya a-yo aaaa aaai aaar aaas aaii aais aaoo aara aari aaro aars aasa aasi aass aiai aias aiia aiir aioi aira airi airo airs airy aisa aisi aiso aisr aisy aora aors aoss arai arar aras aray aria arii ario aris aroa aroi aroo aror aros arr- arra arri arro arrr arrs arry ars- arsa arsi arso arsy ary- arya arys asaa asai asao asar asas asay asia asii asio asir asis asoi asor asos asra asro asrs assa assi asso assr asss assy asya ay-o ayao ayar ayas ayay ayoo ayos ayra ayry ayya iaaa iaai iaas iaia iais iara iars iasa iasi iaso iasr iias iiii iiio iiis iioi iioo iios iira iirs iisi iisr ioii ioio iooi iooo ioos iora iori iors ioso irai irao irar iras iri- iria irio iris iriy irra irri irrs irsa is-a isai isao isar isas isay isia isis iso- isor isos isra isri issa issi isso issr isss issy isys iyai iyar iyos oais oara oars oary oasi oass oasy oiii oios oira oiry ooaa ooia oooo ooos oora oory oosa oosi orai orao orar oras oray ori- oria orio oris oro- oror oros oroy orra orri orro orrs orry orsa orsi orso orsy orya orys osai osar osas osay osia osii osis osoi osoo osor osos osro ossa ossi osso ossy oyas oyri oyss raas raia raii rair rais raos rara rari raro rars rary rasa rasi raso rass rasy raya rayr rays riaa riai rias riia riis rios riri rirs risa risi riso riss riya riyo roar roas roia roio roir rois rooi roor roos rora rori roro rory rosa rosi roso ross rosy roya roys rras rrrr rsaa rsai rsis rsos rssa ryas ryis rysy s-ii s-os saar saas saia sair sais saoi saor saos sara sari saro sarr sars sary sasa sasi saso sass saya sayi sayo sayr says siaa siai sias sior sios sira siri siro sirr sirs sisa sisi siss sisy siya siyi soar soas soay soia soir sois soor soos sooy sora sori soro sorr sors sory sosa sosi soso soss soya soyo soys sras sris sros ssaa ssao ssas ssis ssra ssri ssrs sssa sssi ssss syar syia syis syra syro syrs syry syso syss yaar yaas yair yaoi yara yari yaro yarr yars yary yasa yasi yaso yass yaya yayo yays yirr yiss yoar yori yoro yory yosi yoso yoyo yrsa ysay ysii yyyy