krbe krbg krbk krbr krcb krcc krce krcg krcn krcu kreb krec kree krek kren kreu krgn krkc krke krkk krkn krkr krku krnb krne krng krnk krnn krnu krrb krrc krre krrg krrk krrn krrr kruc krue krug kruk krun krur kubb kubc kube kubr kubu kucb kucc kuce kucr kuek kuen kueu kugb kuge kugn kugr kuke kukk kukn kuku kunc kune kung kunk kunr kunu kurb kure kurk kurr kuru kuub kuuk kuur kuuu nbbc nbcc nber ncbc nccc nccn nccr nccu ncec ncee ncen ncer ncgr ncnc ncrc ncre ncue ncuk nebb nebe nebn nebr nebu necc nece neck necr neeb neen neer nege neke neku nene neng nenu nerc nere nerk nerr neru neuc neue neuk neun neur neuu ngen nger ngur nguu nkgb nngn nnnn nren nrrc nubc nube nubk nuce nuck nucu nuee nuer nuke nuku nunc nune nung nunk nunn nurc nure nurn nurr nuru nuuk rbbb rbbr rcbc rccb rccc rcgc rcnr rcrg rebb rebe rebk rebu recc rece reck recr recu reeb reek reen rege regn regr regu reke rene reng renk renn renu rere rerg reru reue reuk reuu rgbe rnbr rrrr rrun rubb rube rubu ruce ruck ruen ruer ruge rugg ruke rukk rukn ruku runc rune rung runk runn rurc rure ruru ruun ubbe ubek uber ucbc ucrc ugcc ugcg ugne ugur uguu ukcc ukek ukeu uknc ukrc ukur unbe uncc unce uncg uneb unec unee unen uner ungu unke unkn unne urbe ure- urge urgu urke urne urre uruk urun urur uuen uuuu

b-r-k bbbee bbgun be-er bebek beber becke becue beebe beeke beene begee begge begue begun begur beken beker bekke bence bene- benge bengu benke benne bennu benue benuk benun benur berbe berck bercu berec bereg berek beren berge berk- berke berne berre berru berun beuer beure brebu brece breck breek breen breer breg- brege bregg breke brene breng brenk brenn brere breu- brrrr bruce bruck bruen bruer bruge brugg bruke brune brung brunk brunn bruun bubbe buben buber bucek bucku bucur bugen buger bugge bugre bugun buker bukk- buknu bunce bunge bungu bunke bunne bunuk bunun burck burcu burek buren burge burgk burgu burke burn- burne burru buruc buruk burun ccccc cebec ceber cecun ceene ceere cegge cegne cence ceneu cerbu cerc- cerce cerec ceren cerer cerge cerke cerne cerre cneru cnnnn crebe crece creek creen creer cregg creke cren- creu- creue crnce crnec crner cruce cruck cruke crune crunk crure cubbe cubeb cuber cubub cucuk cuker cunge cunne curce curer curre curug ebber ebene eberg ebern ebner ebure eccen ecker eecke eeeee eence eener egene eggen egger eggng egner egrek ekene ekker ekren ekuku ekuru enbun encge encke encre encur engen enger enker enku enrge enugu enure enurn erbbe erben erber erceg ereen erege erere ergen ergun erkec ernen eruke eucen eucre eugen eurre gbeke gberg gberu geben geber gebke gebre gebur geere gegge genbu gener genge genre gerbe gerce geren gerke gerre grebe grece grecu greek green greer grege gregg grenc grene greng grenn grgen grgur grrrr grubb grube grune grunk grure gubbe guben guber gubru guce gucer guene guere guern gugen guner gunge gungu gunne gunnr guren gurge gurke gurne gurre gurun gurur k-gee k-gun kcnrg kebbe kebek keben keber kecer keene keere kegen kekec kenge kenku kenne kerek keren kergu kerne kernu kerre kneck kneen knuck knurr kreek kreke kreng krenn kreuk krnce kruge krunk kruun kubek kuben kuber kucer kucuk kugur kukec kukur kunek kunen kuner kungu kunku kunne kunur kurbu kurek kuren kurku kurne kurre kuruc kuruk ncree ncube nebek neber necke necr- neece neere negeb neger negre negru negun negur neker neree nerre nerur neuck neuen neuer neueu neune neur- neure ngege ngeue ngugu ngure nguru nkubu nnebe nu-nu nuker nunce nunge nunun nurce nure- nurek nuruk nurun rebbe rebec rebeg reber rebun recce recen recke reckn recue recur reece reege reene reere regec regen reger regge regne regur reken rekke rekne rekun rence renee reneg rener renge rengg renke renku renne rere- reree rerun reuen reuer reune rubee ruben ruber rubke rucer ruegg ruere rueun rugen ruger rugge ruken rukke runcu runec runer runge rungu runne rurec u-cee ubeen uber- uceku ucgun ueken ugene ugrug ukeke ukuug unger ungur unken unker unkur unnun unnur unrug unrun unurn urger urgun urker urkun urubu uruce urucu uuuuu

bbbbbb bebung becken becker becune becure beebee beebug beegee beeker beenge beerne begec begeck beggen begger begunk bekenu bekker benben beneck bengbu benger bengre benken benner bennur benreu berbee berber bercke berege bereke berene berere bergen berger bergne berken berker berner berrer berube beuren beurre breege breere breger bregge brekke brener brenne breuer brgnng brubru bruern brugge bruker bruner brunke brunne bruree bubber bububu bucken bucker buerne bugbug bugger buk-gu bukkur bukuru bunbeg bungee bunger bunker burbur burcer bureng burgee burgen burger burn-e burner burnuk burree burren burrer buruku c-cube cebren ceecee ceener cenere cerner cernuc ceruce cnbc-e creeke crnece crnuce cruger cubber cubeck cubren cubube cucube cucuge cucurb cuguen cunen cunger cunner curber curren currer eburru ecgene eebree egbere egence egerne eggern eguren ekberg ekeren enbene enberg enceur encurb engure enkuru erbree ercege ergene erkner ernee eugene gbegbe gebeng gecker geegee gegger gekker genbun genner gerber gerege gergen gerger gerken gernec gerner geruge gerung greben greece greenc greene greger gregge gregre grenen grenne grubbe gruber gruene grugru gruner grunge gruune gubber gubeer gubene gubern gubgub gueber guebre guegue guenee guerre guneku gunnen gunner gunung gurbru gurgen gurnee gurner gurugu gurung kebber keeker keenen keener kegger kekune kengen kengue kenken kennen kenner kenure kerben kerber kereru kerken kerker kerkuk kernen kerner kerung keuruu krbune kregbe kreker krenek krueck kruger kubeer kuenen kuggen kukere kuknur kunene kuneru kunger kungur kunkur kunnen kunnur kurgen kurkcu kurkun kurree kurung kururu kuurne nebber nebbuk nebeur necker neeger neener nennur nerrer neuere neueue neuner nubber nuberu nubuck nuenen nukkuu nukunu re-run rebbec rebeck rebeuc rebuck rebuke rebunk reburn recken recrue recuer recurb recure reeker regnee regner regueb rekken reknen renege rengen renger rengge rengne rengue