koolu kooru korck korec korek korel kores korff korke korku korol koror koros korro korse korso korue koruk korus kosec kosel kosku kosor kosse kosso kouel kouer koufu koule koulo koure kours kouse kre-o kreef kreek kreel krees kreke krele krell kreo- kreol kresk kress kreuk krock kroes kroke krole kroll kroos kross krsko krufc krull kruse ksour kucer kucso kucuk kuffs kukec kukel kukko kukle kukok kuksu kukur kulcs kullo kullu kulor kulul kulur kulus kurek kurku kurlu kuros kurre kurse kursk kuruc kuruk kurus kusel kusle kusuo kusur kuuse kuusk lecce lecco leces leece leeco leeke leeks leell leeof leere leers leese lefeu leffe lefko lefou lefse leful lekel lekeu lekor lekos leles leleu lelle leose lerer leroc leros lesce leser leske lesko lesks lesse lesue lesur leuc- leuce leuco leuk- leuke leuko leuro leuse llers llrrs locke locks loco- locos locro locus loess lofer loffe lofos lofou loker lokes lokke loksu lokur loler lollo lolls lolol lolos looce loock looer looke lookf looks lools loore loose loosu lorck lorel loreo lorer lores lorke lorks loros lorre loruk losce losco losee losef losel loser loses losku losse louce louer loues louke loule loure louro lours louse louss lsers lucee luces lucke lucko lucks lucre lucur lucus luffs lufre luker lukes lukko lukok lukou lukre lulec lules lulle lulls luluc lulul lulus luoke lurck lurer lures lurks lurue luser lusks luso- lusse lusso lusus o-fer occur ocelo ocker ockle ockro ocllo ocoee ocree ocres ocros ocul- oculo oeco- oecus oelse oerel oerle oesel oeses oeufs offek offer offof offre oflos ofosu ofour ofsee ofsle ofuse okeke okelo okere okeus okfol okker okkur oklee okoc okole okoro okose okres okuku okuru oleku oleo- oleos olere olesk oless olfus olleo oller olles ollur olour olous olsok oo-er oocre oocss ooooo ooser orcos orcus oreck oreco orell orels oreo- oreos orere orero oreus orfeo orfes orfeu orfoe orfor orful orkel orkus orlec orlek orles orlok orlos oroco oroer oroke orolu orose oroso orosu orser orses oruce oruku oruro oscre osell osfok osker oskol osler osole ososo osse- ossec ossel osseo osser ossos ossur osusu ouese oules oullo ouoro ource oure- oures ourol ourse ousel ouses ousse r-co- rcolo recce recco recke recks recls recos recue recur recus reece reecs reefe reefs reeks reels reere reese reesk refco refel refer reffe reffo refus rekel rekke rekle relee relek reles relko rello relos relue reose reous rere- reree reres resco resee resel reses reske resko resol resor resse resue resus reuel reuer reule reuse reuss rless ro-ro rocco roces rocke rocko rocks rocor rocou roell roero roers rofel roffe rofor rokee roker rokes rokke rokkk rokle rokos roleo roles rolfe rolfo rolfs rollc rolle rollo rolls rolok rolos rooer roofe roofs rooke rooks roole roore roose rooue rorer rorke rosec rosee rosel roseo roser roses rosko rosol rosse rosso rosss rosu rouer roues roufe rouke rouko roule roulk roull roure rouse rsock rsssf rucer rucks rucul ruele ruell ruere ruers ruffe ruffo ruffs rufo- rufol rufus rukel rukke rukus ruler rules rullo ruocs rurec rusce ruses rusko rusks rusle rusor russe russo ruule s-k-o s-o-r scel- scelo scere scler scoce scoff scoke scole scolk scoll scool scoor score scorf scors scouk scoul scour screc scree scrof scroo scrue scrus scufe scuff sculc scule sculk scull scuol scure scurf scurr scuse secco secke secko secle seco- secor secos secre secur secus seece seeke seeks seele seels seeor seere seers seese seeso seesu sefer sefes seffe sefor sefro seker sekes sekke sekol sekos sekou sekur selce selec seler seles self- selfe selfo selfs selke selle sello sells sellu seloo seoce seock seofe seolk seoul serce serco serec seref serer seres serfe serff serfs serke serle serlo sero- serou serre serro serse serss serue sesce seser seses sesse sesue seuer seule seulo seure seuss sfouf skeck skeel skeer skees skele skelf skell skere skerf skerl skers skoff skoke skoko skole skoll skols skool skore skors skose skrol skruk skulk skull skure skurf skurr skuru skuse sleck sleek sleer sless slock sloes sloff sloke sloor sloos slore sloss slouk slour sluce sluer slues sluff slurf slurs sluss so-lo so-so socko socks socle socol socre socus soell soers soeur sofel sofer soffe sofre sokel soker sokes sokol sokos solec solel soler soles solle soloe solok solor solos soluk solus sooke sooks soole soolu soore sooru sorce soree sorek sorel sorer sores soroe sorok sorol soror soros sorre sorsk sorso sorsu sorus soses soss- sosus souce souel soues souff souke souks soule soulo souls soure sours sous- souse srock sroof ssfcu sssss suck- sucks sucr- sucre suell suelo suere suero suers suess sueur sufes suffe suffr suffs suflu suker sukko sukru sukuk sukur sulf- sulfo sulke sulks sulle sulls sulse suluk sulur sulus surer sures surfs surre sursk suruk surul surur surus susek suser suses suske susse susso susuk susus suuel u-cee uccel uccle uceku ucell ucero ucles uclue ueles uelfe ufere ufeus ufofu ukeke ulcer ulcus ulees ulker ullur ulock ulose ulous ulser ululu uluru uouee urcel urcos urelu ureo- urkel urker uros urour urous ursel ursuk ursus uruce urucu us-ks us-sc uscoc usees usell useof users usfor usker uskok usour ussel usses usure uuork uuuuu

c-clef c-ross ccells cclefs cecele cee-lo ceecee ceeler ceesse cekule celesc celeus cellco celler celles cello- cellos cellu- celour celsus celure ceorls cercle cerco- cercus cereus cerler ceroes cerous cerros ceruce cerule ceruse cesser cesses cessor cesure cleefe cleeks cleere clees cleese clercs clerke clerks clero- clerre clerus clesse cleuck cleure clocke clockf clocks cloffs clokes clolle clooke closer closes clouse clucer clucks cluers clueso cluses coccel coccle cocco- coccus cockee cocker cockle cockos cocles cococo cocolo cocool cocous coello coelo- coerce coeurl coeurs cofere coffee coffer coffle coffre cokers coleco coleer coleo- colere coless coleus colfer colker coller colles collo- collor color- colors coloss colour colure coo-er coocoo cooees cooers coofer cookee cooker cookes cookoo coolee cooler coolor coolus coorse cooser corcle corcos corell coreos corers corese coreus corfes corflu corker corkes