i-no iiii iiio iiis iino iioi iioo iios iisi inis inni inno inns inny ino- inoi inon inos inso inss inyo ioii ioio ioni ionn iono ions iooi iooo ioos ioso isin isis isno iso- ison isos issi isso isss issy isys iyos n-ii nini nino nins nion nioo nios nisi niso niss niyi nnnn nnos nnss noin noio nois non- noni nonn nono nons noo- noon nooo noos nos- noss nosy noyo noys nsin nsis nsos nsso nsss nyny nyon nyss oiii oins oion oios onis onni onno onon onos onoy onso onys oons oooo ooos oosi osii osin osis osno osny osoi osoo osos ossi osso ossy oyns oyon oyss s-ii s-os sini sinn sino sins siny sion sios sisi siss sisy siyi snns snoo snos snsy snys soin sois son- soni sono sons sony soon soos sooy sosi soso soss soyo soys ssin ssis ssns sssi ssss syis syn- syns syny syon syso syss yins yiss ynon yoni yono yons yoon yosi yoso yoyn yoyo ysii yson yyyy