ruke rukk ruku rule rulk rull rulo ruok rurc rure ruro rurs ruru ruse rusk ruso russ rusu s-os sccc scce sccl sccs scec scee scel scer scfc scfe sck- sckl scl- sclc sclk scls scok scol scoo scor scr- scrc scre scrs scsc scsl scso scsr scsu scul scur se-c se-e se-f se-k se-o se-s se-u sec- secc sece seck seco secr secs secu seec seef seek seel seer sees seeu seff sefl seke sekk seko seku sele self selk sell selo sels selu seoc seok seol serc sere serf serk sero serr sers seru sesc sese seso sess seul seur sfcc sfco sfcs sfer sffc sflc sfls sfor sfos sfrc sfro sfss sfsu skee skel skeo sker skes skfc skoe skol skor skss skue skul skur slcc slcu slee sler sles sloc sloe sloo slos slrc slre slrs slsc slsu sluc slue slur soce sock socl soco socr socs soec soel soeo soes sofo soke sokk soko soku sole solf solk soll solo solr sols soof sook sool soor soos sore soro sorr sors soru sose soso soss soue souf souk soul sour sous srcc srec sreo sres srfc sros sscc ssce sscs ssec ssee sses ssfc ssfl sslc ssle ssoc ssrc ssrl ssrs sssc sssf ssss suc- succ suck sucr sucs suee suel suer sues sueu suf- sufc suff sufr sufs sufu suke suks suku sul- sulc sule sulf sulk sull sulo sulu suor suos sur- surc sure surf suro surr surs suru sus- suse susk suso suss susu suus ucel uces ucos ucrc ucsc ucsf ucsu uele uell uers uess ufcu ufel ufer uffe ufos ufuk ukcc ukek ukes ukeu ukko ukok ukrc uksc ukur ulcc ulco ulee ulek uleo ules ulfe ulle ullo ullr ulo- uloc ulos uluk ulul ulus uocc uofl uofo uoke uolc uor- uore ure- ures urfe urff urke urle urls uro- urok urol uroo urre urse urso urss ursu uruk urur urus us-k uscc usce uscf usco uscs usee usef usel user uses usfc usfl usfs uske usle uslu usoc usoe usos ussc usse ussf ussr usss ussu usul usus uulu uuoc uuuu

-lock c-cor c-fos ccccc cccsl ccell cclef ccrcl ccrel ceco- cecos ceele ceelo ceere ceese cefcu cefor celco celer celes cell- celle cello cells celo- celos celse celso celss ceoce ceoor ceorl ceose ceous cerc- cerce cerco cercs cerec cerer ceres cerfs cerke cero- ceroc ceros cerou cerre cerro cerrs cerse cerss cerus cesce cescr cesko cesse cfler cfour cfu-e clcff cleck cleco cleef cleek cleer clefe clefs cleke cleko cleos clerc clere clerk cless cleuk clock cloes cloff cloke cloof clook cloor cloos clore close closo closs cloue clour clous cluck clue- cluer clues clufe cluff cluke clurr cluse cluss co-co cocc- cocce cocco coceo cocke cocks cocle cocol cocos cocur cocus coel- coelo coels coers coeur coeus cofer coffe coffs cofre cofur coker cokes cokk- cole- colee colef colel coleo coler coles colfe colke coll- colle collo colls colo- colok color colos colre colur colus cooee cooer coofs cooke cooks coole coolo cools coore coors corce core- coree corel corer cores coreu corfe corfo corfu corke corks corlu coro- corol corre corrl corrs corse corso corss corsu corus cosco cosec coser coses cosse couco couer coule coull coure courl cours couru couse crece creek creel creer crees creke crele crell creo- creos cresc crese creso cress creu- creue creul crlcs croce crock croco crocs croes croke croll crooe crook crool croos crore crose cross crouk croul crous crrel crres cruce cruck cruel crufe cruke crule crull cruls cruor crure cruse csere cucks cucuk cuero cuers cufeu cuffe cuffs cufre cuker cukes cukor cules culle culls cullu culur cuoco cuore curce curel curer cures curle curll curlo curls curlu curre curro currs curse cusco cusec cuser cusks cusse cusso cuuel eccle eckel ecker eckle eckol ecoff ecole ecolo ecrus ecser eecke eeeee eeklo eelco eeler eeros eesof efere effer efore efuru efuse ekeko ekels ekers ekker eklof ekool ekuku ekuru elcor elecs elefs elele eleo- eleos elers eless elkes ellek ellel eller elles elloe ellos ellul eloee eloff eloko elole eloor elore eloro eloso elrec elros elser elses elsol eluls elulu eluru eofor eolus eorre ercol erecs erere eresk erkec erkel erkko erkoc erles eroes eroor eroos erore erose eross erres errol error erses eruke esces escle escos escou esels esere esker esoko esref esrel essel esser esses essor essse essue esure eucre euell euler eurel euro- euros eurre eurus euser eusko eusol fclef feces fecks feele feels feeor feere feers feese fefor felce felle fells felos feock feoff feole ferce ferel feres ferle ferlo ferr- ferre ferro ferse ferus fesco feser fesse fesso feuer feule feurs fleck fleek fleer flees fleke flere flerk flero flers flesk fleuk fleur flocc flock flocs floes floke floko flook floor flore floro floru flose floss flour fluce fluck flues fluff fluke fluo- fluor flure flurr fluse fluss focer focke focus fofos fokel fokke fokus folck folco folke folks folle follo fooks foole fools foore foose force fore- forel foreo fores forks foros forro forse forso forss forur forus fosco fosse fouee fouel fouke foule fouls foure fouro fours fouse frcsc freck freek freel freer frees freke frels frere frese fress freur frock froes frore frose frosk fruko fscks fseek fu-fu fucko fucks fuco- fucus fuels fuero fuffs fukes fulco fulke fulks fulle fullf fullo fulls fuoco furel furls furo- furor furrs furse furus fusco fusee fusel fuser fuses fusle fuso- fusoe fusor fusse fusus fuuse kcell kecel kecer kecks keefe keeks keele keels keere kefee kekec kelce kelek keles kelle kells kelso keluo kerek kerel keres kerfs kerle kerls keros kerre kerrs kerse kerss keser kesko kesse klece klees klefe kleos klerk kless klock kloek kloof kloos klose kloss kluke klurs kluse ko-ko kocek kocel kocer kocke kocks kocsk kocul koels koeru kofel koffs kokel koker kokko kokle kokor kokos kokou kokre koksu kokur kolce kolec kolek kolel koler kolff kolks kolle kollo kollu kolol kolos kolsk kolur kooks kools