-ose -ous cccc cccf cccp cccs cccu ccee ccfc ccff ccoc ccpe ccpp ccpr ccps ccrc ccre ccrf ccrp ccrs ccsf ccsp ccss ccuc ccup ccus cec- cece ceco cecp cecs ceec cees cef- cefc ceop ceor ceos ceou cepc cepe cepo cepp cepr ceps cer- cerc cere cerf cero cerp cers cesc cese cesp cesr cess cfcf cfco cfcs cffr cfor cfos cfpo cfpr cfps cfre cfrp cfse coce coco cocp cocu coep coes cofc cofe coff cofs coof coop coos cope copo copp copr cops cor- corc core corf coro corp corr cors cosc cose coso cosp coss coue coup cour cous cpce cpcs cpcu cpep cper cpff cpos cpps cpre cprs cpsc cpso cpsr cpsu cpus crcc crce crcr cre- crec cree creo crep cres creu crfc crfs croc croe croo crop cror crpc crps crsp crss crue crup crus cscc csce cscf csco cscr cscs csec csee csep cser csfc csfr csor csos cspc cspe csps csrc csrs csse cssr csuf csup csur csus cucc cuce cuer cues cufc cuff cufo cupe cupo cupp cupr cups cure curf curo curr curs cuso cusp cuss cusu eccc ecce ecco ecef eces ecfc ecfr ecfs eco- ecop ecos ecou ecpp ecrc ecrf ecrr ecru ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eefe eeoc eeps eerc eero eers eese efco efeo efes effs efor eoes eore eous epcc epec epee eper epes epfc epoc epor epos eppc eppo eppp epps epro eprp eprs epsc epsf epsp epss epus ercc erce ercp erec erer eres erfc erfs eroc eroe eroo eros erpe erps errc erre erro errs erse erso eruc erur erus esce esco escr escs escu esee eseo eser eses esfp esfs eso- esop esos espc espe espo espp esps esse esso essp essu esuf esus euer eufc euos eur- eurc eure euro euse fccf fccp fces fcps fcsc fcup fece feer fees fefc fefe feff fefo feof fepc feps ferc fere fero ferr fers feru fese fess feus ffcc ffee ffff ffps ffrr ffss foce foco focs foer foes fofo foof foos fopp fops for- fore foro forr fors foso foss foup four fous fp-c fpcc fprf frcc frcp free freo frep fres frfc froe frop fros frou frps frsc frso frue fscc fsec fsfo fspc fspf fssc fssf fssp fuc- fufc fuff fufu fuor fur- fure furo furr furs fusc fuse fuso fuss fusu o-eo occc oce ocee ocef ocfp ocos ocpp ocre ocro ocrr ocrs ocur oec- oecc oeec oeps oere oers oese oeuf ofcr ofer off- offc offe offo offr offs offu ofor ofre ofus oocr ooer ooes ooff oofs oooo ooos oops oore oose oous opec opep oper opes opo- opor opos oppo opps opsu opus orce orco orcs ore- orec oreo orer ores orfe orff orfs orfu oro- oroe orof oror oros orpc orpe orps orro orrs orse orso orsu orup orus oscc osce osco osec osee oser oses osoo osor osos osro osse osso ossu oucc ouer oufc oufe ouff oupe our- oure ouro ours ouse ouu- pccc pcce pccs pcep pcer pcfc pcoe pcos pcpp pcps pcrc pcre pcrf pcse pcso pece peco pecr pecs peec peep peer pees pefc peff pefs peor peou pepe pepo peps per- perc pere perf pero perp perr pers peru pese peso pess pesu peur pfce pfcs pfff pffr pfps poce poco pocs poer poes poff poof poop poor poos pop- popc pope popo popp pops porc pore poro porr pors pose poso poss pouf poup pour pous ppcc ppcs pper ppos pppo pppp ppps pprc pprf ppru ppsf ppss ppur prcc prcf prcp prcs pre- prec pree pref prep pres preu prfc prfs pro- proc proe prof proo prop pros prou prps prrs prsc prse prso prss prue pruf prus pruu psco pscu psec psfs psoc psos psou pspp pspr psps psrp pssc psse psso pu-e puce pueo puer pueu puff pupe pups pupu pur- pure puro purp purr purs puru puss puuc rccc rccs rcep rcfc rcos rcpo rcps rcsc rcss recc rece recp recr recs recu reef reep rees refe reff refr refs refu reof reop reos reou repe repo repp repr reps repu rere rero rers reru rese reso resp ress reue reuf reup reus reuu rfef rffc rocc roce roco rocs roer roes rofc rofe roff rofo roof roop roor roos rope ropo rops rorc rore roro roru rosc rose roso rosp ross roue rouf roup rous rpcs rpfc rpoe rpof rpos rpps rrfc rrrr rrsp rscc rscs rsee rsfc rsos rspo rsps rsre ruce ruer rues rufc rufe ruff rufo rupe rupp rurc rure ruro rurp rurs ruru ruse ruso russ rusu s-os sccc scce sccp sccs scec scee scep scer scfc scfe scoo scop scor scpe scpo scps scr- scrc scre scrs scsc scso scsr scsu scup scur se-c se-e se-f se-o se-s se-u sec- secc sece seco secr secs secu seec seef seep seer sees seeu seff seoc seop sepe sepo sepp sepr seps sepu serc sere serf sero serp serr sers seru sesc sese seso sess seur sfcc sfco sfcs sfer sffc sfor sfos sfpc sfrc sfro sfss sfsu soce soco socr socs soec soeo soep soes sofo soof soop soor soos sope sopo sopp sops sopu sore soro sorr sors soru sose soso soss soue souf soup sour sous spcc spco spcs spec spee spef sper spes spfc spfs spoc spoo spop spor spos sppf spps spro sprs spse spso spsp spss spue spur spus srcc srec sreo sres srfc sros srpc srps srsp sscc ssce sscp sscs ssec ssee ssep sses ssfc ssfp ssoc ssop sspc sspe sspf sspo ssps ssrc ssrs sssc sssf ssss suc- succ sucr sucs suee suer sues sueu suf- sufc suff sufr sufs sufu suor suos sup- supe supo supp supr sups sur- surc sure surf suro surp surr surs suru sus- suse suso susp suss susu suus u-rp uccp uces ucos ucrc ucsc ucsf ucsu uers uess ufcu ufer uffe ufos uocc uofo uor- uore upcs