pttc rccc rcep rcet rcfc rcic rcpi rcpt rctc rcti rctv rcvr recc rece reci recp recr rect reef reep reet reev refe reff refi refr reft reif reii reir reit repe repi repp repr rept rere reri rert rete reti retr rett reve revi revp rfef rffc rfic rftc ricc rice rict rief riep rier riet rife riff rift riif ripe ripi ripp ripr ript rire riri rite riti ritt rive rivp rpet rpfc rpii rrfc rrif rrrr rtcc rtce rtee rtei rtfc rttp rtve rtvi rv-c rver tccc tcep tcfc tctc tecr tect teec teef teer teet teev tefc teff tefi teft teic teie teip teir tepe tepi tepp ter- terc tere terf teri terp terr tete teti tetr tett tfec tfpt tftc tftp ticc tice tie- tiee tief tiei tiep tier tiet tiff tift tiit tip- tipc tipe tipi tipp tipt tire tiri tirr titc tite titi titp titt tivi tpcp tper tpir tppp tppr tpte tptp tptr trcc tre- trec tree tref trei tret trev trfc trfr tri- tric trie trif trip trit trpc trpe trpp trpv trtc trte trtr ttcp tter ttfc ttff tttt tver tvri tvrr tvtv vcci vecc veci veep veer veet veie veii veip veir veit vepe vepr ver- vere veri vert vete veti vetr veve vevi vfcc vic- vice vici vict vier viet vife viff viii vipr virc vire viri virr virt vite viti vitt vive vivi vrci vref vret vt-i vtec vtpr vver vvvv

-tree c-p-c c-tec ccccc cccii ccctv cccvi ccett ccifc cciii ccitt ccvii ceci- cecie cecri ceere ceipp ceirt cepci cepet cepic cepie cepii cerc- cerce cerci cerec cerer ceret ceric cerie cerre certe cervi cetic cette cicer cietc cifer cifft cifte cipce ciper cippi cipre circe ciric cirie cirr- cirri citec citee citer citie citr- citte civet civic civie cpcfc cpctc cpeir crece creep creer creft crepe crept crete creve crice crier cripe cript cteep ctree ctrie ctrip cttee cviii cvrce e-fit ecipe ecrit ectfe eeeee eepee eerie eetti eevee eever efere eferi efetf effer effet effie efrei efter eipic eipri eirie eiter eitri eperc epice eppie eptfe erect erept erere ereve erice ericv erier eriff eriic erite erte erter ervie etete etite etive etree etter ettie evere everi everr evert evete evett eveve evict evite fe-tv fecit feere feier ferce feret feric ferie ferit ferr- ferre ferri ferte feter feti- fetii fetir fette fever fevre fieee fieri fifer fifie firee firei firer firie firit firre fitit fitri fitte fittv fiver frcpc freei freep freer freet freir freit frere frett frice frier fripp frite fritt ftrtt ice-t iceci iceit icetv icici icier icter ictic iecee ieiri iepe ieper ierei iette iever if-- ifere iffet ifive ifrit ifttt iiiee iiiii iitti ipctv iperf ipeti ipiti ippee ippei ircii irece irete irite irrep irrit irtec itete itfet itfit itire itive itrip itter ittre ittti ivett ivivc ivver p-rep pcepi pcept pcert pci-e pctct peece peere peeri peert peete peeve peice peire peirt pepee peppe peppi pept- perce perci perec perer peret peri- peric perie perit perre perri perte perti perve peter petie petit petr- petre petri pette petti picr- picti piece piere pieri piert pieve piiri piper pipet pipit pippi pipri pirce piric pirie pirre pirri piter pitie pitip pitre pitri pitti pitve pivie pivit prece preci preef preff preie preif prete preti pretv preve price prief prier prife priit prite priti pritt pritv prive prvic pter- ptere pteri ptice ptprc ptpre ptprf ptprr ptprt pvrtc rcirc recce recep recet recip recit recpt rect- recte recti reece reefe reeft reepe reere reeti reeve refer refet reffe refit reice reiff reive repec repet repic repit reppe reprt rere- reree reret reric rerip rerir retee reter retie retip rette revep rever revet revie revir ri-fi ricci ricer riefe rieti rieve rifer riife ripec riper ripit rippe ririe river rivet rperf rripe rtice rtrev rvivr tecic teepe tefe teffi tepee tepet tepic tepit terce teret terif terre terri tert- terve teter tetr- tetri tette tevet tevir ti-ti ticci ticer tieit tiere tieri tierp tiffe tiifp tiper tipet tipit tippi tiree tirer tiret tirit tirve titcr titer titii titre titte titti tiver tpcit treer treet trefe treff treie treif treip treit trepp trept trere treri trete trett treve trevi trice triei trier triet trife triip tripe tripi tripp tript trit- trite tritt trive ttttt tveit tvvcr vecer veere veeri veeve veire veive veper verie verre verri verte verti verve vetri vette vetti vevce vever vicci vice- vieri vietv vifte viiri viper virei viret virii virre virte virve vitet viti- vitr- vitre vitte vitti viver vivi- vivir vivre vreit vrpec vvt-i

c-trie ceecee ceitec cercie cerete cerice cerici cerite certie cervi- cicree ciftci cipier cirice cirici cirri- citect citice citri- citric civvie cpv-tv creete crefti cretic crevet crevic crieff cripte critic criver ctcpec e-vite ecevit ecrier ecrire eerect eerier efecte effect effeir effere effete efreet efter- eifert eivere epivir er-rif eri-tv ericii ericiv errett etcetc eveite everie everte everti evippe feerie feifer feirie ferfer ferier ferrer ferret ferri- ferric ferrie fertee ferter fetter fiefie fierce fierte fiftie firret fit-pc fitter fittie fittit fiverr freepr freetv frefre freire frette fterer fterie fterre i-crei i-free i-tree icepie icter- ifever iffier ifreet ipeter ipfire ipiece iprice iritic iriver irrite ittiri pecevi pecice pectic peepee peeper peerce peerer peerie peeter peetre peetri peevee peever peevit peffer peiere peiper peirce pepper peptic percee percer perere perfit perice perier perire perite perper perpet perree perret perrie perter pertie pertre pet-ct peteet peteri petiet petite petitf petree petrer petri- petric petrie petter pettet petti- pettit pevett picric pictet piecer pieper pierce pierie pierre pierri pieter pietic pietri piette pievit piffer piperi pipier pipipi pipiri pipper pippet pippip piree pirici pirrie pirrip pitier pitivi pitpit pitter pittie pivert pppppp precip preece preeti preeve prefer prefet preffe preier preiff preire preive preter pretre prette prevei prevet pricer priefe priere prieve priffe prifti privet privit pteric pterri pticie r-tree receit recept receve recice reciet recife recipe recite recive recti- reefer reeffe reeper reever