pnup ppcc ppen pper pppn pppp pprc ppru pptn pptt ppur prcc prcp pre- prec pree pren prep pret preu prnp prtc prtp prtr prue prut pruu ptcc pten pter pttc pu-e puce puch puer puet pueu puhn punc pune punt punu pupe pupu pur- pure purp purr puru put- pute puth putt putu puuc rccc rcep rcet rcnr rcpt rctc recc rece rech recp recr rect recu reen reep reet rehe rehn reht rene renn rent renu repe repp repr rept repu rere rert reru rete reth retr rett reue reup reut reuu rhce rhcp rhee rhen rhet rhue rhun rncp rnnt rntp rnut rpet rppn rptn rrrr rrun rtcc rtce rtee rttp ruce ruch ruct ruen ruer ruet ruhe ruhh ruhn ruhr runc rune runn runt rupe rupp rupt rurc rure rurp ruru rute ruth rutt rutu ruun tccc tccu tcep tch- tche tchh tchp tchr tchu tcnn tctc tech tecr tect teec teen teer teet tehr tenc tene tenn tenp tent tenu tepe tepp tepu ter- terc tere tern terp terr teru tete teth tetr tett tetu teut thch the- thec thee then thep ther thet theu thhp thnt thpp thre thru thtr thue thun thur tncc tnut tpcp tper tppp tppr tpte tptp tptr tput trcc tre- trec tree tren tret treu trpc trpe trpn trpp trtc trte trtr truc true trun trut truu ttcn ttcp tten tter tttt tucc tuch tuen tuer tuet tuht tuhu tunc tune tunn tunu tupe tuph tupu turc ture turn turp turr turt turu tute tutt tutu u-rp uccp uche ucph ucrc ucut uher uhuh uhup uncc unce unch uncp unct unec unee unen uner unne unpc unte unth unut upen upne upnp uppc uppe uppp uppu upup urch ure- ureh uret urne urre urrh urte urth urun urup urur urut utec utep uter uthe utne uttu uucp uuen uuuu

-tree c-p-c c-tec ccccc ccett ccnet cech ceche cecht cecun ceene ceere cence ceneu cenph cenpn cenpt cent- centr cepet cerc- cerce cerec ceren cerer ceret cerne cerre certe ceten cette cetun chech cheep cheer cheet chehr chen- chene chenu chepe chere chern cherp chert cheru chete cheth chett cheue chher chrne chueh chuet chupe chupp chur- chure churn churr churt churu chute cneru cnnnn cntrc cpctc cphpc crece creen creep creer cren- crepe crept crepu crete cretu creu- creue creup crnce crnec crner cruce cruet crune crunt crupe crure cruth cteep cten- ctene ctree cttee cuche cueup cunne cunt- cunut cuper cupr- curce curch curer curet curre curup cutch cutcu cutee cuter cuthe cutup e-ten eccen eccup echte ecthr eeeee eence eener eenet eepee eetch eeten ehnen ehren ehret enche encre encup encur enent enete enhet ennet enper enpeu enrut enten enter enthe entre enure enurn epeen epene eperc epher epheu epure erech erect ereen erept erere ernen ernet errtu erte erter erthe ertun eruct erupt etche etchu etern etete ethen ether ethn- etnre etree etrun etten etter eturu eucen eucre eunet eupen eurre h-net h-tcp he-he heche hecht hect- hecte hecun hecup heene heepe heere heern heete hehte hence hench henen henne hennu hente heper hepet hept- herce heren herne herpt herre herte herth hertu herur herut hetch heter hethe hette hetup hetur heuch heuer heure heurt heute hheth hhhhh hnrpu hrere hrrep hthrt htree httpr hu-pe hucch huche hucun huere huete huhuh hunch hunne hunte hunth hunut hupeh hupet huppe hurcn hureh hurre hurtt hurtu hurup hutch hutte huttu hutup huuru n-p-n ncree neche necht necr- nect- neece neech neere neetu neher nehru neneh nente neper nephu neppe nepte neree neret nerre nerte nerur neten nethe netne netpc nette neuen neuer neueu neune neur- neure neuth nhctc nhecu ntete nu-nu nucet nuche nuhuh nunce nunch nunet nunun nupen nupur nurce nure- nureh nurth nurun nutec nuteh nuthe nutte p-n-p p-rep pcept pcert pctct peche peece peene peent peere peert peete peeth pehun pence pench pene- pener penne penre pent- pente pentu penup penur pepee peppe pept- pepup perce perch perec peren perer peret perne pernt perre perte perth peruc perun perur petch petcu peter petr- petre petru pette petuh petun petur peuce peure phccc phecc pheer phen- phene phere phpht phren phtpp phutu pnetc pptnt prcht prece preen prene prent prepn prete prntr pruce pruen prun- prune prunt prute ptech pter- ptere ptprc ptpre ptprh ptprn ptprr ptprt ptpru puech puett puhtu punce punch punct punee punne punte pupet puppe purce puree pureh puren purer purre purte puten puter putre putt- putte puttu putun putup re-up recce recen recep recet reche recht recpt rect- recte recue recur recut reece reech reene reepe reere reerh reeth reher rehet rehue rence rench renee rener renet renne rente repec repen repet reppe reprt repun reput rere- reree reret rerun retch retee reter rethe retnr rette reuen reuer reuet reune reute reuth rheen rhene rhett rhnet rhppc rnpep rtenn rucer ruche ruere ruete rueth rueun ruhen ruhnu runch runcu runec runer runet runne runte runup rupee ruper rurec rutch ruteh ruten ruter ruthe ruthu rutte ruuth ruutu t-nut tchuh tecch teche techn tecn- tecnu teech teepe teeth teeup tehee tencc tence tench tenen tener tenet teneu tenne tennu tenpn tente tenth tenue tenup tenur tepee tepet tepeu teppu tepun terce teret tereu terne terre tert- tetch teten teter tethe tetr- tette teuch teuhe thec- thect theer theeu thene thepe ther- there thern therp thete theth theue theun thre- three threp thret threu thrue thttp thuet thune thure thurn thurt thuru thute tntnt treen treer treet trenc trene trent trepp trept trere trete trett treut truce truch truer trupt trute truth ttnet ttttt tucep tucet tuche tucht tuctu tuech tuene tuhte tune- tuner tunne tupee tureh turen turet turn- turne turnp turnt turnu turph turre turtu turup turut tutch tutee tutte tutun tuuru u-cee uchee ucheh uchen uchte uchuu uh-ee uh-uh uhecr uhhuh uhuru uncup uncut unerp unete uneth unhue unnet unnun unnur unnut unpen unpeu unput unrep unruh unrun unten unter unurn upc-e upcut upeet upenn upher uppen upper upput uprun