pri- prif prig prii pris prlr prls prps prri prrs prsi prsl prss prti prtp prtr pruf prus prut pruu prys psfs psgi psgl psgr pshs psht psil psip psis psph pspi pspp pspr psps psrp psst psts pstu psy- psys ptgs pths ptrf ptui puff puft pugh pugs pugu puhi puhl puig puir puis puit puiu puli pull pulp puls pult pulu puly pupi pupl pups pupu pupy pur- purg puri purl purp purr purs puru pury push pusi puss pust put- puth puti puts putt putu puy- puyi puys puyt pyg- pygg pygl pyhu pyl- pyli pyll pypy pyr- pyri pyrl pyry pyss pyst pyth pytt rffl rfgs rfhs rghs rgit rgtr rgts rhfs rhhs rhli rhls rhug rhus rhyl rhys riff rifs rift rifu rigg righ rigi rigs rigu rigy rihs riht riif riis rill rilp rilu rily ripi ripl ripp ripr rips ript riri rirs rish risi risp riss rist risu rith riti ritl rits ritt ritu rius riyf rlif rlls rlsh rlug rlys rpgs rphs rpii rpls rpps rpts rrhs rrif rrrr rrsp rshs rsis rslp rsps rssl rstp rsts rstu rtgs rths rtls rtlt rtps rtss rttp rtts ruff ruft rugg rugh rugi rugs ruhh ruhi ruhl ruhr ruhs ruif ruis ruit rull ruly rupp rupt rupy ruri rurp rurs ruru rush rusi russ rust rusu rusy ruth ruti rutl ruts rutt rutu ruty ruyi ruyl ruys ryff ryft ryif ryip ryis rysh rysy ryth rytt ryyf ryyt s-ii sfgp sfhs sfls sfss sfsu sftp sfts sggg sggs sghs sglr sgls sgps sgsh sgss sgts shft shgr shhh shhs shig shih shii shil ship shir shis shit shiu shl- shlp shls shpg shps shpt shri shrp shrs shtg shts shuf shug shui shul shup shur shus shut shuu shuy shyp shyt siff sifl sifr sift sifu sify sigg sigh sigi sigs sigy sihi sihl sihr sihs siht sihu siit sil- silf sili sill sils silt silu sipi sipp sips sipt sipy sirf siri sirp sirr sirs sirt siru sish sisi siss sist sisu sisy sit- sith siti sits sitt situ sity siui sius siut siyi siyu sl-i slft slhs slig slip slir slit sllp slpi slpp slps slrp slrs slst slsu slts slug slup slur slut slyp slys spfs spgt sphr sphs spht spig spip spir spis spit splp splr spls sppf spps spri sprs spry spsp spss spst sptr spts spug spui spur spus sput spy- spyh spyr spys srfi srhs sris srps srpt srsp srtp srtr ssfl ssfp ssgs ssgt sshl sshs ssis ssit sslp sslt sspf sspl ssps sspt ssrg ssri ssrl ssrs sssf sssh sssi ssss ssth sstl sstp ssts stfu stgr sthg sths stif stig stih stil stip stir stis stit stlg stlh stlt stpf stpp stps stri strs stru stry stsf stsi stss sttr stuf stug stul stup stur stus stut stuy styf styl styr stys suf- suff sufi sufr sufs sufu sug- sugg sugh sugi suhi suhl suhr suig suir suis suit sul- sulf sulh suli sull sulp sult sulu sup- suph supp supr sups supt supy sur- surf surg suri surp surr surs surt suru sury sus- susi susp suss sust susu susy suti sutu suty suus suyi suyr suyu syff syfy sygh syht syis syl- syli syll syls sylt syph syrs syrt syry syss syst syth sytt tfpt tfrs tfsi tfss tftp tghs tgif tgts thhp thi- thif thig thil thir this thpp thri thru thsr thss thtr thts thug thul thur thus thuy thyf thyg thyh thys tiff tift tigh tigi tigr tigs tigy tiht tihu tiit tiiu tilh till tilr tils tilt tily tip- tipi tipp tips tipt tipu tiri tirl tirr tirs tiru tiry tish tisi tiss tist tith titi titp tits titt titu tiyi tlli tlrs tphs tpir tpls tppp tppr tprs tptp tptr tput trfr trhs tri- trif trig tril trip tris trit trpg trpp trps trsi trst trtr trug trus trut truu try- tryg tryp trys tsfl tsgt tshi tshs tsig tsis tsps tspt tssf tssg tssi tssr tsst tsts tsui tsup tsys ttff ttss tttt ttul ttyl ttys tuff tufi tuft tufu tugg tugh tugs tugu tuhs tuht tuhu tuig tuil tuis tuit tuiu tuli tull tulp tulu tuly tuph tupi tups tupu tupy turf turg turi turp turr turs turt turu tury tush tusi tuss tust tuti tutl tuts tutt tutu tuty tuyl tuys tyff tyft tygh tyht tyir tyl- tyll typ- typh typp typy tyr- tyrf tyrl tyrr tyss tyst tyti tytt tyty tyup tyus u-rp ufip uftp uggs uggt ughi ughs ugis ugli ugly ugri ugur uguu uhrs uhry uhss uhti uhuh uhup uipi uirr uist uits ulft ulli ullr ully ulti ults ultt ulul ulus ulys upis uppp uppu uppy upri upsi upsy uptl upup urff urfi urft urgh urgi urgu urif uris uriu urls urrh urri urry ursi urss ursu ursy urth urts urup urur urus urut usfi usfl usfs usgp ushi ushr ushs ushu usif usip usis uslp uslu uspp usps ussf ussr usss usst ussu ussy usti ustp usts usui usul usus util utis utri utsl utti uttu utug uulu uuri uusi uutf uuuu uyir uyts yhis yhit yiff yift yigh yili yill yilt yips yirr yiss yist yiti yitp ylli ylls ypfl ypir ypsi yput yrly ysii yspi yssh yssu ytht yuff yuft yufu yugg yugh yugi yugs yugu yuhi yuit yuli yuls yulu yupi yups yuri yurt yury yush yust yutu yuty yuyu yyff yyyy

-itis fifth fifty figgs figgy fight fili- filip fills filly filst filth filtu filur firit firry first firth fishy fissi fists fisty fitil fitit fitly fitri fitts fitty fitup fligh flipp flips flipt flirr flirt flish flist flisy flits fluff fluht fluit flurr flurt flush fluss fluty fluyt flyff flyii flyup fpgui frigg frigs friis frill fripp friss frist frith frits fritt fruit fruli frush frust fryst fryup fthfl ftpfs ftrtt fu-fu fuffs fuffy fuggy fugit fugly fugug fugus fullf fulls fully fulth fults fulup furil furir furls furps furrs furry furst furth furus