gggg ggss gigg gigi gigs giis gipi gipp gips girg giri girr girs girt giru giss gist gits giur gius gpgp gpip gprp gprs gpsg gpsi gpss grig grip gris grit grps grrr grrs grss grug grui grur grus grut gsis gspt gstr gsur gtip gugg gugi gugu guis gups gurg guri gurr gurs gurt guru guss gust guti guts gutt gutu guus iggs igis igri igsp igus iiii iiis iiit iirs iisi iisp iisr iist iisu iitr iitt ippr ipri ipsi ipsp ipss ipts ipur ipus iput irgs iri- irig irip iris irps irri irrs irsg irsp irti irtp irts irus isis isit ispr isps isrg isri isrp issi issp issr isss issu isti istp istr ists isup isus itgs itis itri itrs itsi itsp itsu itup itur iugs iuiu iupp iuss iust pgpu pgss pgup pigg pigp pigs pigt pigu piip pipi pipp pips pirg piri pirr pirs piru pisg pisi piss pist pisu piti pitr pits pitt pitu pius ppgi ppig pppp ppps ppru ppss ppts pptt ppur prgs pri- prig prii pris prps prri prrs prsi prss prti prtp prtr prus prut pruu psgi psgr psip psis pspi pspp pspr psps psrp psst psts pstu ptgs ptui pugs pugu puig puir puis puit puiu pupi pups pupu pur- purg puri purp purr purs puru pusi puss pust put- puti puts putt putu rgit rgtr rgts rigg rigi rigs rigu riis ripi ripp ripr rips ript riri rirs risi risp riss rist risu riti rits ritt ritu rius rpgs rpii rpps rpts rrrr rrsp rsis rsps rstp rsts rstu rtgs rtps rtss rttp rtts rugg rugi rugs ruis ruit rupp rupt ruri rurp rurs ruru rusi russ rust rusu ruti ruts rutt rutu s-ii sggg sggs sgps sgss sgts sigg sigi sigs siit sipi sipp sips sipt siri sirp sirr sirs sirt siru sisi siss sist sisu sit- siti sits sitt situ siui sius siut spgt spig spip spir spis spit spps spri sprs spsp spss spst sptr spts spug spui spur spus sput sris srps srpt srsp srtp srtr ssgs ssgt ssis ssit ssps sspt ssrg ssri ssrs sssi ssss sstp ssts stgr stig stip stir stis stit stpp stps stri strs stru stsi stss sttr stug stup stur stus stut sug- sugg sugi suig suir suis suit sup- supp supr sups supt sur- surg suri surp surr surs surt suru sus- susi susp suss sust susu suti sutu suus tgts tigi tigr tigs tiit tiiu tip- tipi tipp tips tipt tipu tiri tirr tirs tiru tisi tiss tist titi titp tits titt titu tpir tppp tppr tprs tptp tptr tput tri- trig trip tris trit trpg trpp trps trsi trst trtr trug trus trut truu tsgt tsig tsis tsps tspt tssg tssi tssr tsst tsts tsui tsup ttss tttt tugg tugs tugu tuig tuis tuit tuiu tupi tups tupu turg turi turp turr turs turt turu tusi tuss tust tuti tuts tutt tutu u-rp uggs uggt ugis ugri ugur uguu uipi uirr uist uits upis uppp uppu upri upsi upup urgi urgu uris uriu urri ursi urss ursu urts urup urur urus urut usgp usip usis uspp usps ussr usss usst ussu usti ustp usts usui usus utis utri utti uttu utug uuri uusi uuuu