-ana a-fu a-ii a-un aaaa aaaf aaai aaan aaas aafa aaff aafi aaii aain aais aana aani aasa aasf aasi aass aasu aaus afaa afan affa affi affs afia afif afin afis afsa afua afus aiai aian aias aiff aifs aiia aiin aina aini ains ainu aisa aisi aiui ana- anaa anai anan anas anau anfa ania anif anin anis aniu anna anni anns ansa ansf ansi ansu anua anuf anui anun anus asaa asaf asai asan asas asau asfa asfi asia asif asii asin asis asni assa assi assn asss assu asui asun asus auaa aufi aufs auis auna ausa ausu faaa faan faas fafa faff fafi fain fais fana fani fans fanu fasa fasi fasn fass faun ffff ffii ffsa ffss ffun fiaa fiaf fian fias fifa fiff fifi fiii fina fini finn fins fisa fisi fiss fisu fiua fnuf fsai fsas fsfi fsia fssa fssf fuff fufu funa funf funs fusa fusi fuss fusu iaaa iaai iaas iaff iaia iain iais iana ians iasa iasi ifaa ifan ifas ifis ifni ifns ifsa iias iifa iiii iiis iisi iisu inaf inai inan inas inau infa infi infs inia inis inna inni inns innu insa inss insu inua inui inun inus is-a isaf isai isan isas isfa isia isin isis isna issa issf issi isss issu isua isus iuiu iuss n-ii naaa naai naan naas nafa naff nafi nafs naia naif nain nais nan- nana nani nann nans nanu nas- nasa nasf nasi nass nasu naus nfaa nfas nfff nfia nfsu niaf nian nias niau nifa niff niia niiu nina nini nins nisa nisi niss nisu nnnn nnsa nnss nsaa nsai nsfs nsin nsis nsna nssa nssf nsss nuan nuff nuin nuna nunn nuns nusi nuss nusu s-ii saaf saan saas safa saff safi safu saia saif sain sais sana sani sann sans sanu sasa sasf sasi sass saua sauf saun saus sfas sfia sfss sfsu siaa siaf siai sian sias siau sifa siff sifu sina sini sinn sins sinu sisa sisi siss sisu siui sius snas snfu snia snns snus ssaa ssan ssas ssau ssin ssis ssns sssa sssf sssi ssss suan suas suf- sufa suff sufi sufs sufu suin suis sun- suna suni sunn suns sunu sus- susa susi suss susu suus uafa uasa uaua uffa unaa unai unan unas unau uni- unia unif unii unin unis unna unni unns uns- unsa unus us-a usaa usaf usan usas usfa usfi usfs usia usif usin usis usna usnu ussa ussf usss ussu usua usui usun usus uuni uusi uuuu