-tree bbbee be-er be-ro beber bebot becco becon becue becut beebe beeft beene beete beeut beffe befoe befor befur bence bene- benet benfe benne benno bennu benon benot bento benue benun benur benut beofe beoff beone beorn beote beour berbe bercu berec beren beret berne berno bernt berob beroe beror berre berru berte berto berun betee beten beter betne beton betoo betor betou betre bett- bette betto beuer beuno beure beute bo-bo bobet boboc bobr bobre bocce bocet bocon bocor boece boero boeuf boeun boeur bofet boffo bonce boner bonet bonne bonon bonou bonte bonut booce booco booer boone boont boore boorn boort booru borbo borce borec boree boren borer boret born- borne borno bornt bornu boro- boron boroo borot borou borre borro borun borut boten botet botne boton botou botro botte bottu botun bouce bouee bouer bouet boune boure bourn boute bouto brebu brece breef breen breer breet brene brenn breno brent breo- breoc brere breto brett breu- brobo broce broer broft bronc bronn bront broon broto broue broun brout brrrr bruce bruen bruer bruet bruff brune brunn bruno brunt brute bruun btc-e btr-t btron bubbe buben buber bubon bucco buceo bucet bucur bueno bufet buffe buffo bunce bunco bunne bunte bunun bunut buono burcu buren buret burn- burne burnt buron buroo burro burru burte burtt buruc burun burut butec buten buteo buter butno buto- buton butor butot butou butte butuo butut c-cor c-one c-tec cbeff cbeft ccccc ccett ccnet cebec ceber ceco- cecon cecun ceene ceere cefcu cefor cence ceneu ceno- cenon cent- cento centr ceoce ceoor ceorn cerbu cerc- cerce cerco cerec ceren cerer ceret cerne cerno cero- ceroc ceron cerou cerre cerro certe ceten ceto- ceton cette cetun cfour cfu-e cneru cnnfn cnnnn cnote cntrc co-bo co-co cobbe coben cobot cobre cobue cocc- cocce cocco coceo cocon cocto cocur coen- coete coeur cofer coffe cofre cofur conco concr coner confu conne connu cono- conob conon conor conte contn conto contr contu cooee cooer coone coore coote corbe corbo corbu corce core- coree coren corer coreu corfe corfo corfu corne corno cornu coro- coron corot corre corte corto corun coter coton cott- cotte cotto cottu couco couer count courb coure court couru couto coutu crebe crece creen creer creft cren- creo- creon creot crete cretu creu- creue crnce crnec crner croce croco croft crone crooe croon croot crore crote crott croun crout cruce cruet crufe cruft crune crunt cruor crure cten- ctene cteno ctree cttee cubbe cubeb cuber cubo- cubot cubub cuero cueto cufeu cuffe cufre cunco cuneo cunne cunt- cunut cuoco cuore curce curer curet curno curre curro curto cutco cutcu cutee cuter cutno cuton cutro cutto e-one e-ten ebber ebbet ebene ebern ebert ebner ebone eboon eboue ebron ebure eccen ecoff econo ectfe ecto- ecton ector ectot eeeee eence eener eenet eeten ef-tu efere efetf effer effet efnet efore efren efron eften efter efuru efutu enbun encre encur eneco enent enero enete enfce enfer enfeu ennet ennor enone enore enorn enote enron enrut enten enter ento- entre entro enuff enure enurn eofen eofor eorne eorre eoten erbbe erben erber erect ereen erere ernen ernet erone eroor erore eroto erron error errtu erte erter ertun eruct etern etete etnon etnre etoon etoro etour etree etrun etten etter etton eturu eubro eucen eucre eunet eunoe euro- eurre fcent fcron febre feeor feere fefor fence fener feneu fenne fenno fenoe fenor feoff ferce feren feret ferno feron ferr- ferre ferro ferte feter feto- fetor fette feuer feute focer foner fonne fonte foone foore foote force fore- foren foreo foret forne forno forro forte forto forur foton fotte fotur fouee fouet fount fourb foure fouro freer freet freon frere frett freur frobe front froot frore frorn frote fruct frunt frute fruto ftrtt fu-fu fuco- fucun fuero funen funet fuoco fuorn furbo furen furo- furor futon futur nconf ncree ncube neber nebet nebro nebtu necco necr- necro nect- necto neece neere neetu nefco nefen nefer neffe nefre nefte nenno nente neofe neore nerbo nerco neree nereo neret neron nerre nerte nerur netco neten netne netno neton nette netto neuen neuer neueu neuft neune neuou neur- neure neuro nnebe nnfcc nnooo no-no nobbe nobet nobob noboe nobre nobuo nobut nocer nocet noct- nocte nocto nocut noerr nofee nofor nofou nofun nofut non-u nonce nonet nonne nonno nonot noone noonu noort noote norbu norce norco noren norne noroc noron norro norte nortt norun notbe notec noter notno noto- notof noton notre notte notto noune nourt nroff nrotc ntete ntone ntoro nu-nu nucet nucor nueno nunce nunet nunon nunun nuoro nurce nure- nurfc nurun nutec nuton nutte o-bon o-fer o-r-b obbet obert obete oboro obote oboue obout obreb obren obrne occur oceno ocftc ocoee ocorn ocote ocr-b ocree octet octo- octon octor oeco- oefun oeno- oenoe offen offer offof offon offre offto offun ofone ofono oforn ofoto ofour often ofter onbet oncee oncer oncet onco- oncre oncue one-t onebc onebe onene oneno oneof oneon oneor onere onero oneto onnbc onne- onnen onnet onoff onone onont onoon onore onorn onoto onour onout onrce onten onto- ontoe ontof ontoo ontur oo-er oocre ooooo oouen orbec orbot orcet orcon oreco oreo- orere orero orfeo orfeu orfoe orfor ornee ornon ornot orobe orobo oroco oroer orono orout orret orter ortet orton ortoo orube oruce orune oruro orutu otcbb otene otere otero otoce otono ototo otour otten otter ottur oture oubut ouene ouert ounce ounet ouoro ource oure- ouren ourne ourno outen outer outof outon outre outro outto r-co- rebbe rebec reber rebet rebon rebun rebut recce recco recen recet recon rect- recte recto recue recur recut reece reefe reeft reene reere refco refen refer refet reffe reffo refne refut rence renco renee rener renet renfe renne renno reno- renou rente reone rere- reree reret rerob rerun retee reter retno retnr retro rette retto reuen reuer reuet reune reute ro-ro robbe robbo robec roben rober robo- robon robor robot robrt robte robun robur rocco rocor rocou roero roffe rofor ronco ronee ronen roneo ronne ronno ronte ronto rooer