-ous iiii iiio iiis iioi iioo iios iirs iisi iisr iisu ilio ilir ilis ill- illi illo ills illy iloo ilos ilus iluy ilxx ioii ioio iolo iooi iooo ioos iori iors ioso iosu ious iri- iril irio iris irix iriy irri irrs irul irus isil isis isls isly iso- isol isor isos isri issi isso issr isss issu issy isus isyl isys iuiu iuss ixil ixlu ixos ixxi iyos liii liir liis lili lill lilo lils lilu lily lio- lior lios liri lirl liro lirr lirs liru liry lisi liso liss lisu lisy lius lixi lixu lixy liyl liyu llll lloo llyr loir lois loiu loix loli loll lolo lols loly lool loor loos lori loro lors lory losi loso loss losy loui loul lour lous louu loux lox- loxo loys lroi lrrr lrry ls-r lsso lssr luis luli lull lulu luri lurs lury lusi luso luss luxi luxo luyi luys lxii lxis lxxi lxxx lyly lyo- lyro lys- lysi lysl lyso lyss lyx- oiii oils oily oios oiry oisu oiyl olio olis olli ollo olly olor olos olry olsi olur olux oolo oooo ooos oory oosi oous ori- oril orio oris orix orlo orlu orly oro- oror oros oroy orri orro orrs orry orsi orso orsu orsy orus orys oryx osii osis osli oslo osoi osoo osor osos osro ossi osso ossu ossy osul ouii ouir ouis ouls oulu oulx our- ouro ours ouu- ouyr oxi- oxis oxo- oxos oxox oxsi oxus oxxo oxy- oxyl oyls oyly oyou oyri oyss riis rill rilo rilu rily riol rios riou riri rirs risi riso riss risu rius rixo rixy riyo rlls rlys roil roio roir rois roiu roll rolo roly rooi rool roor roos roox rori roro roru rory rosi roso ross rosy roul rous roux rouy roxo roxy royl roys rrrr rsis rsos rssl ruis rull rulo ruly ruoy ruri ruro rurs ruru rusi ruso russ rusu rusy ruyi ruyl ruys ryis rysy s-ii s-os sil- sili sill silo sils silu siol sior sios siou siox siri siro sirr sirs siru sisi siss sisu sisy siui sius sixo sixx siyi siyu sl-i slir sloo slos sloy slrs slsu slur slys soil soir sois soli soll solo solr sols soly sool soor soos sooy sori soro sorr sors soru sory sosi soso soss soul sour sous soxs soyo soys sris sros ssis ssri ssrl ssrs sssi ssss suio suir suis sul- suli sull sulo sulu suor suos sur- suri suro surr surs suru sury sus- susi suso suss susu susy suus sux- suyi suyo suyr suyu syis syl- syli syll syls syro syrs syry syso syss uirr ulli ullo ullr ully ulo- ulos ulul ulus ulys uor- uris uriu urix urls uro- urol uroo urox urri urry ursi urso urss ursu ursy urur urus usis usix uslu usoi usos ussr usss ussu ussy usui usul usus uulu uuri uusi uuuu uxor uxul uxus uyir xiii xil- xili xill xisi xixi xiyu xlii xlix xlox xois xolo xoro xors xosl xoxo xoyo xsil xuri xurs xuxu xxii xxix xxxi xxxo xxxx xxxy xyl- xylo xyr- yili yill yirr yiss ylli ylls yoix yoli yoll yolo yoly yool yori yoro yory yosi yoso youi youl your yous youx yoyo yrly ysii yssu yuli yulo yuls yulu yuri yury yuxi yuxu yuyu yyyy