prou prps prrs prsc prsl prso prss prtc prtp prtr prus prut pruu psco pscu psoc psol psos psou pspp pspr psps psrp pssc psso psst psts pstu ptcc ptcl ptol ptop pttc pull pulo pulp puls pult pulu pupl pups pupu pur- purl puro purp purr purs puru puss pust put- puto puts putt putu puuc rccc rccs rcls rcos rcpo rcps rcpt rcsc rcsl rcss rctc rcts rlcs rlls rocc roco rocs roll rolo rolp rolt rool roop roor roos root ropo rops rorc roro rort roru rosc roso rosp ross rost rotc rotl roto rotr rots rott roul roup rous rout rpcs rpls rpos rpps rpts rrrr rrsp rscc rscs rslc rslp rsos rspo rsps rssl rstp rsts rstu rtcc rtls rtlt rtps rtss rttp rtts ruct rull rulo rupp rupt rurc ruro rurp rurs ruru ruso russ rust rusu rutl ruto ruts rutt rutu s-os sccc sccl sccp sccs scct scl- sclc scls scol scoo scop scor scot scpl scpo scps scpt scr- scrc scrs scsc scsl scso scsr scst scsu sctc sctl scto sctr scts scul scup scur scut slcc slcu sllp sloc sloo slop slos slot slpp slps slrc slrp slrs slsc slst slsu slts sluc slup slur slut socl soco socr socs soll solo solp solr sols solt sool soop soor soos soot sopo sopp sops sopu soro sorr sors sort soru soso soss sost sotc sotl soto sotp sots sotu soul soup sour sous sout spcc spco spcs splc splo splp splr spls spoc spoo spop spor spos spot spps spro sprs spso spsp spss spst sptc spto sptr spts spur spus sput srcc srct sros srpc srps srpt srsp srtp srtr sscc sscp sscs sslc sslp sslt ssoc ssop ssot sspc sspl sspo ssps sspt ssrc ssrl ssrs sssc ssss sstc sstl sstp ssts stcc stcp stcs stcu stlc stlo stlt stol stoo stop stor stos stot stou stpp stps strc stro strs stru stss sttc sttr stuc stul stup stur stus stut suc- succ sucr sucs sul- sulc sull sulo sulp sult sulu suor suos sup- supo supp supr sups supt sur- surc suro surp surr surs surt suru sus- suso susp suss sust susu suto sutu suus tccc tccu tcos tcpo tctc tcts tcul tlco tlos tlrs toco tol- toll tolo tolt tolu tool toor toos toot top- topo topp tops topt topu torc toro torp torr tors tort toru tosc toso toss tost tosu totc toto totr tots tott toul toup tour tous tout tpcp tpcs tpls tpol tppp tppr tprs tpsc tptp tptr tput trcc trcl troc troo trop tros trot trou trpc trpp trps trst trtc trtr truc trus trut truu tscc tscp tsol tsop tsos tsou tspo tsps tspt tssr tsst tstc tsts tsup ttcp ttop ttss tttt ttul tucc tuco tull tulo tulp tulu tuor tuos tupo tups tupu turc turo turp turr turs turt turu tusc tuss tust tutl tuto tuts tutt tutu tuuo u-rp uccp ucos ucrc ucsc ucst ucsu ucut ulcc ulco ullo ullr ulo- uloc ulos ulto ults ultt ulul ulus uocc uolc uor- upcs uplo upor upos uppc uppp uppu upsc uptl upto upup urls uro- urol uroo urpo urso urss ursu urts urup urur urus urut uscc usco uscs uslp uslu usoc usos uspc uspo uspp usps ussc ussr usss usst ussu ustc usto ustp usts usul usus utor utsc utsl utto uttu uucp uulu uuoc uuuu

c-cor c-p-c c-pop ccccc cccsl ccpls ccrcl cctrl ccups cloop cloor cloos cloot clops clort closo closs clost clots clour clous clout clurr cluss cluts clutt co-co co-op cocc- cocco cocol cocos cocto cocur cocus coll- collo colls colo- colop color colos colp- colpo colts colup colur colus coolo cools coops coopt coors coost coots copos coppo copps copr- copro copto copts copur copus coput corlu coro- corol corop corot corps corrl corrs corso corss corsu corto corts corus cosco cost- costo costs cotos cotso cott- cotto cotts cottu cotul couco coull coult coups courl cours court couru coust couto couts coutu cpctc cplus crlcs croco crocs croll crool croop croos croot cropc cropo crops cross crost crots crott croul croup crous crout crull cruls cruor crust cruts cspot cspro csprs cstcc ctrlc ctrls ctrol ctulu culls cullu culot culps culto cults culur cuoco cupr- cupro cupul curll curlo curls curlu curro currs curst curto curts curup cusco cusop cusps cusso cutco cutcu cutro cutto cutts cutup l-pop llrrs loco- locos locro locus lollo lolls lolol lolos lools loops loopt loosu loots lopou loros lorup lorut losco lostl losts lotor lotos lotrs lotru lotso lotto lotts lotus loups louro lours louss loust louts ltcol lucur lucus lulls luluc lulul lulus lupsu lupul lupus lurup luso- lusso lusts lusus lutol lutsu lutto occur ocllo ocros octo- octol octor octos ocul- oculo ollup ollur olost olots olotu olour olous oltos oocss ooooo ootus oploo oplot oppol oppos opto- optot optto optus orcop orcos orcus orlop orlos oroco orolu oroso orost orosu orout ortoo oruro orust orutu ososo osslt ossos osstp ossur ostrc ostro osusu otolo otoso ototo otour otpor otros ottos ottur otulu oullo ouoro ourol ousts outro outto outts pccts pctct ploop ploot plopp plops plopu plots plott plout plstc plstr pluot plupp plusc plut- pluto po-po pocol pocop pocos pocus polco pollo polls pollu polop polos polur polus polut pools poopo poops poors poort poost poots popco poplr popop popos poppo popup porco porcs porcu poro- poros porro porto ports portu porur porus posco posol post- postl posto postp posts potco potoc potoo potop potor potos potro potto potts pottu potus poulp poult pours pouss poust pouts procs proll prolo proor proot prop- propl propp propr props propt pros- prosc proso pross prost prot- proto prout prtor pruss psor- psort psoup pssst pssts ptous ptprc ptpro ptprr ptprs ptprt ptpru pull- pulls pullu pulps pults pulut puppo purls puro- puros purrs purul purus putco putor putt- putto putts puttu putuo putup puurs r-co- rcolo rcpsc rcpts rlrts ro-ro rocco rocor rocou