-ing gggg ggss gigg gigi gign gigs giis ging gini ginn gins ginu gipi gipp gips giss gius gnin gnip gnps gnus gpgp gpip gpsg gpsi gpss gsis gugg gugi gugu guin guis gung gunn guns guny gups guss guus guys guyu gyn- gyng gyps gysi gyss gyuu iggs iggy igis igni igns ignu igny igsp igus iiii iiis iisi iisp iisu ings inig inis inni inns innu inny inp- inpi inpp insp inss insu inui inun inup inus ipin ippy ipsi ipsp ipss ipus isin isis isps ispy issi issp isss issu issy isup isus isys iugs iuiu iupp iuss iyng n-ii n-up ngns ngsn nguu nigg nigs niip niiu ning nini nins nips nisi nisp niss nisu niyi nngn nnnn nnpi nnss npin npss npsy nsin nsis nspi nsps nssp nsss nugs nuin nung nunn nuns nuny nups nusi nuss nusu nusy nuys nyny nyss pgpu pgss pgup pigg pign pigp pigs pigu piip ping pini pinn pinp pins pinu piny pipi pipp pips pipy pisg pisi piss pisu pisy pius piys pnin pnpp pnup ppgi ppig pppn pppp ppps ppss psgi psip psis psni pspi pspp psps psy- psys pugs pugu puig puin puis puiu pung puns punu puny pupi pups pupu pupy pusi puss puy- puyi puys pyg- pygg pyin pyn- pypy pyss s-ii sggg sggs sgps sgss sigg sigi sign sigs sigy sing sini sinn sinp sins sinu siny sipi sipp sips sipy sisi siss sisu sisy siui sius siyi siyu snig snip snns snpg snpp snsy snug snus snys spig spin spip spis spns spps spsp spss spug spui spun spus spy- spys ssgs ssin ssis ssns ssps sssi ssss sug- sugg sugi suig suin suis sun- sung suni sunn suns sunu suny sup- supp sups supy sus- susi susp suss susu susy suus suyi suyn suyu sygn syis syn- syng syns synu syny syss syun uggs ugis ugni ugny uguu uipi ungp ungu uni- unii unin unis unni unns unps uns- unsg unus upin upis upnp uppp uppu uppy upsi upsy upup usgp usin usip usis usnu uspp usps usss ussu ussy usui usun usus uuni uusi uuuu uuyn uyin ygun ying yins yips yiss ynug ypsi ysii ysnp yspi yssu yugg yugi yugs yugu yuin yung yuns yuny yupi yups yuyu yyyy