-ing ffff ffhs ffii ffrr ffss fftf fghi fgts fhfs fhhs fhit fhrs fhss fiff fifi fift figg figs fiii fing fini finn fins fint firn firs fish fisi fiss fist fiti fits fitt fnhs fnrs frhs frig frin fris frit frns frst fsfi fsgs fshs fssf fths ftii ftrs ftsr gfhs ggfg gggg gghg ggrn ggss ghfs ghhs ghit ghrf giff gifs gift gigg gigi gign gigs gihs giis ging gini ginn gins girg giri girn girr girs girt gish giss gist gith gits gnin gnit gnrr gnti grhs grif grig grin gris grit grni grrr grrs grss gshs gsif gsis gstr h-ii hfhs hfrs hfss hghs hgst hgts hhgg hhhh hhhs hiff hifh hifi hifn hifr high higi higs higt hihi hiht hiis hiit hing hinn hins hint hirf hiri hirn hirs hirt hish hisn hiss hist hiti hits hitt hnhs hntr hnts hrhs hrit hrng hsfs hshs hsin hsni hstn hsts htgs hths httr ifht ifis ifit ifni ifnr ifns ifrf ifri iftn iggs ight igis igni igns igri ihis ihit ihss iiht iiii iiis iiit iirs iisi iisr iist iitr iitt infi infs ings inhs inig inis init inni innr inns inri inrs insh inss inst intg inti intn intr ints irgs irhs iri- irig irin iris irri irrs irsf irsg irtf irti irts ishi ishr ishs isin isis isit isnt isrg isri issf issh issi issr isss isth isti istr ists itgs iths itif itin itis itrf itri itrs itsf itsi ittf n-ii nfff nfhs nfrs nfsr ngfs nghs ngns ngri ngsn ngtn ngts nhhs nhis nhnn nhst niff nift nigg nigh nigs nigt nihf niht niir niit ning ninh nini nins nirs nirt nish nisi niss nist nitf nith niti nitr nits nngn nnhs nnit nnnn nnss nntn nrhs nrts nsfs nshs nsin nsis nsnr nssf nssr nsss nsts ntfs nthn nths ntht ntis ntsf ntss nttr rfgs rfhs rghs rgit rgtr rgts rhfs rhhs rhin riff rifs rift rigg righ rigi rigs rihs riht riif riin riis rinf ring rinn riri rirs rish risi riss rist rith riti rits ritt rngs rnin rnnt rnsh rrhs rrif rrrr rshs rsis rsnn rsnr rsts rtgs rths rtns rtss rtts s-ii sfhs sfnt sfss sfts sggg sggs sghs sgsh sgss sgts shft shgr shhh shhs shig shih shii shin shir shis shit shri shrs shtg shts siff sifr sift sigg sigh sigi sign sigs sihi sihr sihs siht siit sing sinh sini sinn sins sint sirf siri sirr sirs sirt sish sisi siss sist sit- sith siti sitn sits sitt snhs snig snir snit snns snrs sntr srfi srhs sris srni srnn srtr ssgs ssgt sshs ssin ssis ssit ssns ssrg ssri ssrs sssf sssh sssi ssss ssth ssts stfn stgr sthg sthn sths stif stig stih stir stis stit stng stnn stnr stns stri strn strs stsf stsi stss sttr tfin tfrs tfsi tfss tghs tgif tgts thi- thif thig thin thir this thnt thri thsr thss thtr thts tiff tift tigh tigi tigr tigs tiht tiit ting tini tinn tins tint tiri tirr tirs tish tisi tiss tist tith titi tits titt tngs tnsh tnts trfr trhs tri- trif trig trin tris trit trng trsi trst trtr tsgt tshi tshs tsig tsin tsis tssf tssg tssi tssr tsst tsts ttff ttfn ttss tttt