slop slos slot slpp slps slrc slre slrp slrs slsc slst slsu slts sluc slue slum slup slur slut smcc smcp smec smee smep smet smlc smle smls smoc smol smos smot smps smrt smsc smsp smss smtc smte smtp smtu smur smus smut soce socl socm soco socr socs soec soel soem soeo soep soes sole soll solo solp solr sols solt some soml somm somo sool soom soop soor soos soot sope sopo sopp sops sopu sore sorm soro sorr sors sort soru sose soso soss sost sotc sote sotl sotm soto sotp sots sotu soue soul soum soup sour sous sout spcc spco spcs spec spee spel sper spes spet splc sple splo splp splr spls spme spms spmt spoc spoo spop spor spos spot spps sprm spro sprs spse spso spsp spss spst sptc spto sptr spts spue spur spus sput srcc srct srec srem sreo sres srmc sros srpc srps srpt srsp srtp srtr sscc ssce sscp sscs ssec ssee ssem ssep sses sset sslc ssle sslp sslt ssmc ssml ssoc ssop ssot sspc sspe sspl sspo ssps sspt ssrc ssrl ssrm ssrs sssc sssm ssss sstc sstl sstp ssts stcc stcp stcs stcu stec stee stel stem steo step ster stes stet stlc stle stlo stlt stmc stmp stms stmt stoe stol stom stoo stop stor stos stot stou stpp stps strc stre stro strs stru stsm stss sttc sttr stuc stue stul stum stup stur stus stut suc- succ sucr sucs suee suel suer sues suet sueu sul- sulc sule sull sulm sulo sulp sult sulu sum- sume sumo sump sums sumu suor suos sup- supe supo supp supr sups supt sur- surc sure suro surp surr surs surt suru sus- suse suso susp suss sust susu sute suto sutu suum suus t-mo tccc tccu tcep tcom tcos tcpo tctc tcts tcul tecl teco tecr tecs tect teec teel teem teer tees teet tel- telc tele tell telo tels telt telu teme temo temp tems temu teom teor teos tepe tepp tepu ter- terc tere term tero terp terr ters teru tesc tese tesl teso tesp tess test tete teto tetr tets tett tetu teut tlco tlos tlrs tmcc tmcm tmep tmos tmou tmps tmro tmsc tmsp tmtt toce toco toee toer toes toet tol- tole toll tolo tolt tolu tome tomm tomo tomp toms tomt tool toom toor toos toot top- tope topo topp tops topt topu torc tore torm toro torp torr tors tort toru tosc tose toso toss tost tosu totc tote totm toto totr tots tott toul toum toup tour tous tout tpcp tpcs tper tpls tpms tpmt tpol tppp tppr tprs tpsc tpte tptp tptr tput trcc trcl tre- trec tree trem treo tres tret treu trml trms trmu troc troe trom troo trop tros trot trou trpc trpe trpm trpp trps trst trtc trte trtr truc true trus trut truu tscc tscp tsec tses tset tsmc tsmp tsol tsom tsop tsos tsou tspo tsps tspt tsse tssm tssr tsst tstc tstm tsts tsum tsup ttcp tteo tter ttml ttms ttoe ttop ttss tttt ttul tucc tuco tuel tuer tues tuet tule tull tulo tulp tulu tume tump tums tumu tuor tuos tupe tupo tups tupu turc ture turm turo turp turr turs turt turu tusc tusm tuss tust tute tutl tuto tuts tutt tutu tuum tuuo u-rp uccp ucel uces ucmc ucom ucos ucrc ucsc ucsm ucst ucsu ucut uele uell uers uess ulcc ulco ulee uleo ules ulle ullo ullr ulme ulmo ulmu ulo- uloc ulos ulto ults ultt ulul ulum ulus umec umer umes umet ummo umms umoe umol umor umpc umpe umps umsp umsu umts umus umut uocc uolc uoml uomo uor- uore upcs uplo upmc upme upml upor upos uppc uppe uppp uppu upsc upse uptl upto upup ure- ures uret urle urls uro- urol urom uroo urpo urre urse urso urss ursu urte urts urum urup urur urus urut uscc usce uscm usco uscs usee usel user uses uset usle uslp uslu usmc usme usmm usmp usms usoc usoe usos uspc uspo uspp usps ussc usse ussr usss usst ussu ustc uste ustm usto ustp usts usul usus utec utel utep uter utes utmp utor utsc utsl utto uttu uucp uulu uuoc uuuu

-tree c-cor c-met c-p-c c-pop c-tec ccccc cccsl ccell ccett cclcm ccpls ccrcl ccrel cctrl ccups ceco- cecos cecum ceele ceelo ceere ceese celco celer celes cell- celle cello cells celo- celom celos celse celso celss celte celts cemec cemmo cemre cemse ceoce ceoor ceorl ceose ceous cepes cepet cepos cepot ceppo cerc- cerce cerco cercs cerec cerer ceres ceret cero- ceroc ceros cerou cerps cerre cerro cerrs cerse cerss certe certs cerus cesce cescr cesme cesse ceste cests cetes cetme ceto- cette cetus cleco cleer cleet cleme clemo clems cleos clepe clept clerc clere cless clete cleto clett clmor cloem cloes clome clomp cloom cloop cloor cloos cloot clope clops clore clort close closo closs clost clote clots cloue clour clous clout clue- cluer clues clump clupe clurr cluse cluss clute cluts clutt cmere co-co co-op cocc- cocce cocco coceo cocle cocol cocom cocos cocto cocum cocur cocus coel- coelo coels coepe coers coest coete coeur coeus cole- colee colel coleo coler coles colet coll- colle collo colls colo- colom colop color colos colp- colpo colre colts colum colup colur colus comco comec comel comer comes comet comme commo commr comms comos comot compl compo comps compt comrs comse comte comu- comus cooee cooer coole coolo cools coome coope coops coopt coore coors coost coote coots copce copec copel coper copes cople copos coppe coppo copps copr- copre copro copse copte copto copts copur copus coput corce core- coree corel corer cores coreu corlu corm- corme cormo corms coro- corol corop corot corpe corps corre corrl corrs corse corso corss corsu corte corto corts corum corus cosco cosec coser coses coset cosm- cosme cosmo cosse cost- coste costo costs cotel coter cotes cotle cotos cotso cott- cotte cotto