-ous aaaa aaas aaoo aasa aass aast aasu aata aatt aaus ag-o agag agao agas agat agau agga aggu agog agoo agos agot agou agsa agsg agst agsu agta agts agua agus agut aoss aous aout asaa asag asao asas asat asau asgt asog asos asot asou assa asso asss asst assu asta asto asts asus at-t ataa atas atat atgo atos atot atst atta atto atts attu atua atug atus auaa auga augs ausa aust ausu aut- auto auts auug gaas gaga gagg gago gags gagu gaos gasa gaso gass gast gata gato gats gatt gaua gaus gaut gggg ggss goas goat goga gogo gogs goog goos goot goso goss gost gosu gota goto gots gott gou- goug gous gout gsat gsos gtaa gtos gtta guaa guag guao guat guga gugg gugu guos gusa guss gust guta guto guts gutt gutu guus oaau oass oast oats ogoa ogog ogou ogus ooaa oooo ooos oosa oost oots oous osag osas osat osoo osos ossa osso ossu osta osts otas oto- otog otoo otos otsa otsg otso otsu otta otto otts ottu otus ouat ousa oust out- outa outo outs ouu- s-os saag saas saat saga sagg sago sags sagt sagu saos saou sasa saso sass sast sata satg sato sats satt satu saua saus saut sgaa sgau sggg sggs sgss sgta sgts soas soat soga sogo sogs soog soos soot sosa soso soss sost sota soto sots sotu sous sout ssaa ssao ssas ssat ssau ssgs ssgt ssot sssa ssss ssta ssts stag stas stat stau stoa stog stoo stos stot stou stss stug stus stut suas suat sug- suga sugg sugo suos sus- susa suso suss sust susu suta suto sutu suus taa- taag taas taat taga tagg tago tags tagu taoa taos taou tasa tass tast tasu tata tato tats tatt tatu taua taus taut tgts toas toat toau toga togo togs togt tooa toos toot tosa toso toss tost tosu tota toto tots tott toug tous tout tsaa tsao tsat tsau tsgt tsos tsou tssa tssg tsst tsts ttss tttt tuao tuas tuat tuga tugg tugs tugu tuos tusa tuss tust tuta tuto tuts tutt tutu tuuo uasa uata uatu uaua ugao uggo uggs uggt ugos ugta uguu us-a usaa usag usas usat usga usgo usog usos ussa usss usst ussu usta usto usts usua usus utas utau utsa utto uttu utug uuta uuuu