iiiii iisys inini ininy inio inio- inion innis insin insow insys iono- ioooi ioooo iosys is-is isios isisi isnos isnow isoon issow iswon isyss iwiny iyiyi ninny ninon ninos niono niosi nisin nisos niwis nnooo no-no noisy nonin nonio nonis nonni nonno nonny nonos nonys noons noosy nosin noso- noson nowin nowis nowns nowon noyon nyons oino- oinoi oisin oison oissy onin onion onnow onoon onyon ooioo oonin ooooo osini osino osiny ososo osowo ossi- ossis ossos ossow s-iii si-in sinio sinis sinni sinno sinny sino- sinon sinow sinsy sioni sions sisis sison sissi sissy siwin siyin snown snows snowy so-so so-yi soini soins soisy soni- sonin sonni sonny sono- sonos sonow sonoy sonsy sonys soons soosi soosy sosin sosno sosny soss- sossi sosyo sowin sowno sowon sowwy soyny ssion sssss swiny swiss swoon swown synon synow synys wi-wi winny winos winow wisin wo-ni woosy wosow wosso wowio wowow wowyn ww-ii wwiii wwwww wynns wysin wyson yinon ynion yo-yo yonis yoson yosoy yossi yoyos yoyow ysown ywiss yyssw