-ous i-no iiii iiio iiis iino iioi iioo iios iisi iisu inis inni inno inns innu ino- inoi inon inos inou inso inss insu inui inun inus ioii ioio ioni ionn iono ions iooi iooo ioos ioso iosu ioun ious isin isis isno iso- ison isos issi isso isss issu isus iuiu iuno iuss n-ii niiu nini nino nins nion nioo nios niou nisi niso niss nisu nnnn nnos nnss noin noio nois non- noni nonn nono nons nonu noo- noon nooo noos nos- noss nosu noun nous nsin nsis nsos nsou nsso nsss nuin nunn nuno nuns nuon nusi nuss nusu oiii oins oion oios oisu onis onni onno onon onos onso onus oons oooo ooos oosi oous osii osin osis osno osoi osoo osos ossi osso ossu osun ouii ouin ouis oun- ouu- s-ii s-os sini sinn sino sins sinu sion sios siou sisi siss sisu siui sius snns snoo snos snus soin sois son- soni sono sons sonu soon soos sosi soso soss soun sous ssin ssis ssns sssi ssss suin suio suis sun- suni sunn suno suns sunu suos sus- susi suso suss susu suus uni- unii unin unio unis unni unno unns unon unos uns- unso unus usin usis usno usnu usoi usos usss ussu usui usun usus uuni uuno uusi uuuu