-tree c-p-c c-tec ccccc cccii ccett cciii ccitt ceci- cecie cecri ceere cegep cegge cegui ceipp ceirt cepci cepet cepic cepie cepii cerc- cerce cerci cerec cerer ceret cerge ceric cerie cerre certe cetic cette ceuti cicer ciceu cietc cipce ciper cippi cipre circe cirge ciric cirie cirr- cirri citec citee citer citie citr- citte ciuti cpctc cpeir cpi-u crece creep creer cregg crepe crept crepu crete cretu creu- creue creup crice crier cripe cript cruce cruet crupe crure cteep ctree ctrie ctrip cttee cucei cucui cueup cugir cuire cuite cuper cupic cupr- curce curer curet curic curie curig curre curri curti curug curup cutcu cutee cuter cuti- cutie cutit cutup eccup ecipe ecrit eeeee eepee eerie eetti egger eggie eggig egret eiger eipic eipri eirie eiter eitri eperc epice eppie epure erceg erect erege erept erere erice erier eriic erite eritu errtu erte erter ertug eruct erupt etete etite etree etter ettie eturu eucip eucre euric eurre gciii geere geert geete geeup gegge gegic geier geige geire geite geitt geiue gepir gepiu gerce gerre gerri gertt getee geter getic getit gette getti getup giger gigge gigue giitu gippe gippi girei giric girru gitic gitie gitig gitit grcic grece greci grecu greer greet grege gregg greig greip greit grepe grete grett greup greut grgic grgur grice grieg grier griet grigg gripe gript grite grrrr gruit gruiu grure gruut gucci guce gucer guere guggi gugir guige guipp guire guiri guite gupti gurge gurgi gurit gurre gurur gutic gutte gutti ice-t iceci iceit iceup icici icier icter ictic iecee ieiri iepe ieper ierei iette iggri igigi iiiee iiiii iitti iperu ipeti ipiti ippee ippei iprgc ircii irece iregi irete irite irreg irrep irrit irtec irupi itete itget itigi itire itrip itter ittre ittti itu-r itu-t ituri ituru itutu iuput iurie p-rep pcepi pcept pcert pci-e pctct peece peege peere peeri peert peete peice peire peirt pepee peppe peppi pept- pepup perce perci perec perer peret perge peri- peric perie perit perre perri perte perti peruc perur petcu peter petie petit petr- petre petri petru pette petti petur peuce peure pgrep picr- picti picui piece piere pieri piert pieup pigge pigit piiri piper pipet pipge pipit pippi pipri pirce pirgu piric pirie pirre pirri pirui piter pitie pitip pitre pitri pitru pitti piuri piuru piute prece preci preie prepg prete preti price prier priit prite priti pritt pruce prute pter- ptere pteri ptgui ptice ptprc ptpre ptprg ptprr ptprt ptpru pucci pucie pueri puett puget puggi pupet puppe pupri purce puree purer purge purie purre purte puter putit putre putt- putte putti puttu putup puugi puuri rcirc re-up recce recep recet recip recit recpt rect- recte recti recue recur recut reece reege reepe reere reeti regec reger reget regge regie regii regtt regur regut reice reigi repec repeg repet repic repit reppe reprt reput rere- reree reret reric rerig rerip rerir retee reter retie retip retrg rette reuer reuet reuir reute reuti ricci ricer riceu rieti rig-i riget rigup ripec riper ripit rippe ripup ririe rirpu riuer rripe rtice rucci rucer ruegg ruere ruete ruger ruget rugge rugii rugir ruiru rupee ruper rupie rupit rurec ruric ruter rutic rutte ruutu tecic teege teepe teeup teggi tegic tegir tegre teguc tegur teige tepee tepet tepeu tepic tepit teppu tepui terce teret tereu terge tergu terre terri tert- teter tetr- tetri tette teuge ti-ti ticci ticer tieit tiere tieri tierp tieup tieut tigcc tiger tigit tigre tigri tiigi tiper tipet tipit tippi tippu tipup tiree tirer tiret tirig tirit tirru tirur titcr titer titig titii titre titte titti titup tpcit treer treet treg- treie treip treit trepp trept trere treri trete trett treut trice triei trier triet trieu trige trigg triip tripe tripi tripp tript trit- trite tritt truce truer trugg truit trupt trute ttttt tucci tucep tucet tuctu tueie tueit tugce tuire tuite tupee tuppi turei turet turgi turic turie turig turit turre turri turtu turup turut tutee tutie tutte tutti tuuei tuuri tuuru u-cee uggie ugric ugrug uigur uitti upc-e upcut upeet upice upier upper uppie upput upter uptie ureic ureit urger urgut uric- urite urric urter uruce urucu uruit urupe ururi uruti urutu uter- uteri utier utter uttur uturu uuuuu