e-four e-werk effere effoff effore ekeren ekero enewre enfree enkoor enkuru ennore enoree enourn eornen ereno erenow ereone erkner ernee eronen errour eureko eururo ewerer feeror fennek fenner fenno- fenowe feofor ferfer ferner fernow feroke ferren ferrer ferro- ferron ferrur foerre fokker fokoue fonero foofoo foofur fooker fooner forfun forken forker forner fornow forone forrer forrow forure foufou fourer fourof fourou fowker freeof freeon frefre frenne freren freure froeen froofe froren frorne frower fufore fukuro funker funner funoon funrun furfen furfur furner furore furour furrer furrfu furrow furuno keefer keeffe keeker keenen keener keenon kekonu kekune ken-on kenken kennen kenner kenure keokee keokuk keowee kereru kerewe kerken kerker kerkuk kernen kerner kerou keuruu knewof knokke knorre knowen knower knowne knowno knowof knowre knuffe knurow koenen koffee kofuku kokeon kokofu kokoku kokone kokoon kokoro kokoun kokufu koneko koneru konken konker konnor konnur kookoo koonur koreke korere korero korkor korner kororo korrek koruen korunk koruru kouere kouffo koukou kouoro kourou kowkur kowner kreker krenek krofne krokek kroken kronen kroner kronor kronur krowor krukow kuenen kukere kuknur kukowo kunene kuneru kunkur kunnen kunnur kunowo kuo-fu kurkun kuroko kurowo kurree kururu kuurne kwekwe neener nefere nefero neffew neffow nekfeu nekro- nekron nenfro nennur nenwen nereon nerone neroon nerrer neuere neueue neuner neuro- neuron neweek newone nework nkonko nkoroo nkwene no-one noffke noforn nokoue non-no nonene noneof nonfee nonkon nonnew nonone nonono nonoon nooner noonoo noonor noreen norken norker noroff noroof norree nounou nourne nowfor nownow nuenen nukkuu nukunu o-knon o-week oekene oekern oenone of-run oferre offner okeefe okeene okerer okonek okoure on-off one-er oneeke onefor oneoff oneone onerun onofre onoken onueke ookroo oooooo orfeon orkowo orneo- ornone orokon oronne orrour ouenne ouenou ouerre ouroun ourown owreke re-ron re-run reefer reeffe reeker reekof refeff rekken reknen reknow rekowo renfro renker renner renouf renown renren renuwe reouwe reroof reuere reuour rewere rewoke rewore rework roenne rokker rokkor rokuko rokuro ronnen ronner ronnon ronron roofer rooker rorek rouffe rouner rounou rourke rowffe rowner rowrow ruffer run-on runfor runner runoff runone runowo ruoken rurkee u-neek uenuku unfere unfork unfree unkeen unknew unknow unreke unroof unrufe unwone unwork unworn unwree urouer uroure uruffe urwerk weeker weenee weenen weener weeone weerne weewee wefere weffer wekeen wekker weknew weknow wekufe wenene wenner weonne weorne wereno wereon werfen werken werner wernne wewere wework wnorow wonene wonner wonone woofer woowoo woreon worker workon worner worowe worowo worrow wourne wowwee wreeke wreoen wroken wronke wronow wuffer wunner wurrow