sops sore sorh soro sorr sors sort sose sosh soso soss sost sotc sote soth sotl soto sotp sots spcc spco spcs spec spee spef spel sper spes spet spfc spfs sphr sphs spht splc sple splo splp splr spls spoc spoo spop spor spos spot sppf spps spro sprs spse spso spsp spss spst sptc spto sptr spts srcc srch srct srec sreo sres srfc srhs sros srpc srps srpt srsp srtp srtr sscc ssce sscp sscs ssec ssee ssep sses sset ssfc ssfl ssfp sshl sshs sslc ssle sslp sslt ssoc ssop ssot sspc sspe sspf sspl sspo ssps sspt ssrc ssrl ssrs sssc sssf sssh ssss sstc ssth sstl sstp ssts stcc stch stcp stcs stec stee stef stel steo step ster stes stet stfc sths stlc stle stlh stlo stlt stoe stof stol stoo stop stor stos stot stpf stpp stps strc stre stro strs stsf stss sttc sttr tccc tcep tcfc tch- tche tchh tcho tchp tchr tchs tcos tcpo tcsh tctc tcts tech tecl teco tecr tecs tect teec teef teel teer tees teet tefc teff tefl teft teho tehr tel- telc tele tell telo tels telt teoh teor teos tepe tepp ter- terc tere terf tero terp terr ters tesc tese tesh tesl teso tesp tess test tete teth teto tetr tets tett tfec tfot tfpt tfrs tfss tftc tftp thch the- thec thee thef thel theo thep ther thes thet thhp thoe thof thoo thor thos thot thpp thre thro thse thsr thss thtr thts tlco tlos tlrs toce toch toco toee toeh toer toes toet toff tofo toft toho tol- tole toll tolo tolt toof tooh tool toor toos toot top- tope topf toph topo topp tops topt torc tore torf toro torp torr tors tort tosc tose tosh toso toss tost totc tote toth toto totr tots tott tpcp tpcs tper tphs tpls tpol tppp tppr tprs tpsc tpte tptp tptr trcc trcl tre- trec tree tref treo tres tret trfc trfr trhs troc troe troo trop tros trot trpc trpe trpp trps trst trtc trte trtr tscc tscp tsec tses tset tsfc tsfl tshe tshs tsol tsop tsos tspo tsps tspt tsse tssf tssr tsst tstc tsts ttcp tteo tter ttfc ttff ttoe ttop ttss tttt

-tree c-cor c-fos c-p-c c-pop c-tec ccccc cccsl ccell ccett cclef ccpls ccrcl ccrel cctrl cech ceche cecht ceco- cecos ceele ceelo ceere ceese cefor celco celer celes cell- celle cello cells celo- celos celse celso celss celte celts ceoce ceoor ceorl ceose cepes cepet cepos cepot ceppo cerc- cerce cerco cercs cerec cerer ceres ceret cerfs cero- ceroc ceros cerps cerre cerro cerrs cerse cerss certe certs cesce cescr cesse ceste cests cetes ceto- cette cfhof cfler chech cheel cheep cheer chees cheet chefe cheff chefs cheho chehr chel- chele chell chelo chelp cheo chepe chepo chere cherl chero cherp chert chese chesf chess chest chete cheth cheto chets chett chher chlef chloe chlor choco chocs choes choff chol- chole choll cholo cholt choof choop choor chope chops chopt chor- chore chorl choro chors chort chose choss chost chote chott clcff cleco cleef cleer cleet clefe clefs cleft cleos clepe cleph clept clerc clere clesh cless clete cleth cleto clett clhep cloch cloes cloff cloof cloop cloor cloos cloot clope clops clore clort close closh closo closs clost clote cloth clots co-co co-op cocc- cocce cocco coceo coche cochl cocle cocol cocos cocto coel- coelo coels coepe coers coest coete cofer coffe coffs cofre cohee cohoe cohol cohoo cohos cohrs cohse cohsf cohst colch cole- colee colef colel coleo coler coles colet colfe coll- colle collo colls colo- colop color colos colp- colpo colre colsh colts cooch cooee cooer coofs coole coolo cools coope coops coopt coore coors coost coote cooth coots copce copec copel coper copes cople copos coppe coppo copps copr- copre copro copse copte copto copts corce core- coree corel corer cores corfe corfo coro- corol corop corot corpe corps corre corrl corrs corse corso corss corte corto corts cosch cosco cosec coser coses coset coshe coshh cosse cost- coste costo costs cotch cotel coter cotes cothe cotle cotos cotso cott- cotte cotto cotts cpcfc cpctc cpesc cphos cphpc crece creel creep creer crees creft crele crell creo- creop creos creot crepe crept cresc crese creso cress crest crete crlcs croce croco crocs croes croft croll crooe crool croop croos croot cropc crope cropo crops crore crose cross crost crote croth crots crott crrel crres csche cselt csere cspot cspro csprs cstcc ctcfl cteep ctree ctrlc ctrls ctrol cttee e-cps e-pro eccho eccle eches echos echss echte ecoff ecole ecolo ecorp ecots ecser ecspp ectfe ecthr ecto- ector ectot eeeee eelco eeler eepee eeros eesof eetch ef-ts efere efetf effer effet effts efore eftel efter ehelp ehesp eholt ehret el-op elche elcho elcor elcot elecs elect eleet elefs elele eleo- eleos eleot elers eless elest elets ellel eller elles ellet elloe ellos eloee eloff elole eloor elope elops elore eloro eloso elote eloth elpee elper elrec elros elser elses elsol elspe eltro eltrs eocho eofor eorre eoshl eoste epcos epcot epees eperc epher ephor epoch epoll epops epopt epost epote eppes eptfe ercol erech erecs erect erept erere eresh erest erets erles eroes eroor eroos erore erose eross eroto erpel erres errol error erses erste ersts erte ertel erter ertes erthe esces esche escle escos escot escrt esect esels esere esfeh esher eshes eshop eshot eshre esoft esops esp-r espec espel esper espol espoo espot espre esref esrel essel esser esses essor essse estce estee estel estep ester estes estet esths estoc estop estos estre estro etche etest etete ethel ether etho- ethoc ethos etoll etool etops etoro etree etres ettel etter ettes ettle fclef fcsts feces feche fecht feele feels feeor feere feers feese feets fefor feher fehrl felce felch felet felle fells felos felte felts feltt feoff feole ferce ferch ferel feres feret ferle ferlo ferr- ferre ferro ferse ferte ferth fesco feser fesse fesso fest- feste