-tree bbbee be-er be-ro bebel beber beblo bebog bebot beebe beele beete beeut beeve begee beget begge begle begob begor begot begto begue begur begut belbo belee beleg belet belge belgo bellb belle bello belot belov belue belur belut beote beour berbe bereg berel beret berge berle berlo berob beroe berol beror berre berru berte berto betee betel beter betle betoo betor betou betre bett- bette betto betul beuer beule beure beute beuve bevel bever bevor bevue bleer bleet blere blete bleue bleve bloor blorb blore blort blote bloto blott bloue blout bluer bluet blurb blure blurr blurt bluto bo-bo bobet boble bobov bobr bobre boege boeol boero boeur bogel boger boget bogge bogle bogoe bogor bogot bogu bogue bogur bogut bolbe bolel boleo boler bolet bolge boll- bolle bollo bollu bolte bolto booer boole boore boort booru borbo boree borel borer boret borge borgo borgu borle boro- boroo borot borou borov borre borro borul borut borve borvo botel botet botev botou botro botte bottu bouee bouel bouer bouet bouge boul- boule boulo boult boure bourg boute bouto bovee bovel brebu breel breer breet breg- brege bregg brell brelo breo- brere breto brett breu- breve brlog brobo broer brole broll brolo brool broto broue brout brrrr bruer bruet bruge brugg brule brull brute btr-t bubbe buber buble buell buger bugge bugle bugol bugoo bugre bulb- bulge bull- bulle bulou bulto bulul bulut buolt burel buret burge burgo burgu burle burol buroo burov burro burru burte burtt burut buteo buter butle buto- butor butot butou butov butte butuo butut ebber ebbet ebble ebell ebelo eberg eberl ebert eblul eboue ebull ebure eeeee eeler eevee eever egger eglog egret elbot eleet elegu elele eleo- eleot eleut eleve elge elgee elger elgol ellel eller ellet elloe ellul eloee eloge elole eloor elore eloro elote elout elrob eltro elubo elulu eluru elute elver elvet eorre erbbe erber erege erere ereve ergo- ergot eroge eroor erore eroto errol error errtu erte ertel erter ertug erugo etete etoll etool etoro etour etree etrog ettel etter ettle eturu eubro euell euler eurel euro- eurre evell evere everg evero everr evert evete evett eveve evolo evolv evoor evote evour evvol g-log gbelo gberg gberu gebel geber gebet gebre gebur geebo geere geert geete gegge gelee geler gelle gello gelou gelru gelto gelug georg geoul gerbe gerbo gerle gerov gerre gertt gerve getee geter getgo getov gette getto gettv gever ggulu glebe gleer gleet glegg glele glere glete glett gleve globe globo gloet glogg gloor glore glote glott gloue glour glout glove glubb gluer glut- glute gluto glutt gluve go-go go-lo go-oo go-to gobbe gobbo gobel gobeo gobet gobot gogel goget gogle gogol gogro gogue gogul golbo golee golet golle gollu golob golog golol goltv golub golug golve goobo googe goole goore goote goout gorbe goree gorel gorer gorev gorge gorgl gorgo gorle gorlo gorre goter gotoo gotor gotto gotul gotur gouet gouge goule goult goure gourl gouv- govel gover grebe grebo greer greet grege gregg grego grell greot grete gretl grett greut greve grevo grgur groel groet groge grogg grole groll groot grote grott groue groul grout grove grrrl grrrr grubb grube gruel grure gruut gruve gtool gtrot gtube gubbe gubbo guber gubru guell guelt guere guero gugel gugul guler gulet gulle gulo- gulou gulov gulte guoge gurge gurle gurlt guroo gurov gurre gurro gurur gutte lebel leber lebet leell leere leert leeve leger legge leggo legto leleu lelle lelov leove lerer lerge lerot letbe letgo letot letov letre lette letto letur leuge leuro levee level lever levet levo- levor levre levuo llerg lobbe lobbo lober loble lobo- lobor lobov loeve logge logo- logol logue loler lollo lolol loobu looer looge loore loote loove lorel loreo lorer loret lorre lorut lotor lotru lotte lotto louer louge loule loure louro lovee lover lovet loveu lovre lovro ltgov lubbe luber luble lubov lubur luebo luego lueve luger lugge lugol lugre lulle lulov lulte lulul luogu lurer lurgg lurue lurve lute- luteo luter lutol lutte lutto luver lvovo o-r-b obbet obegu obele oberg obert obete oblog obole obolo oboro obote oboue obout obreb obrov oelet oelve oerel oerle oggel oggle ogler ogogo ogugu oleo- olere olleo oller ollur olotu olour olovo oltet oltre olver oo-er oogle ooooo oovoo orble orbot orell oreo- orere orero orgel orgle orgov orgue orgul orlet orlov orobe orobo oroer orolu orout orret orrgo orter ortet ortoo orube oruro orutu orvet otego otell otelo otere otero otole otolo ototo otour otrov otter ottov ottur otulu oture oubut ouert ougle oullo ouoro oure- ourol outer outgo outre outro outto outtv ouver ouvre over- overo overt ovett ovolo ovule rebbe rebeg rebel reber rebet rebol rebut reege reere reeve regel reger reget regev regge reggo regle regtl regtt regul regur regut relee relet rello relog relot relov relte relue reorg rere- reree reret rerob retee retel reter retgo retrg retro rette retto reuel reuer reuet reule reute revel rever revet revle revol revue ro-ro robbe robbo rober roble robo- robor robot robrt robte robur roell roero roger roget rogge rogov rogue roleo rolle rollo rooer rooge roole roore roote rooue roove rorbu rorer roteb rotel roter rotge rotle roto- rotol rotor rotot rotte rotto roubt rouer rouet rouge roule roull roure route routt rover rtrev rttov rubee rubel ruber ruble rubor ruegg ruele ruell ruere ruete ruger ruget rugge ruler rullo ruter rutle rutog rutte rutul ruule ruutu rvlot tbolt tbtbt tbutt teber tebet teege teele teell tegel tegre tegur tele- teleg teleo teler teleu tell- telle tello telo- telve teolo teotl teret tereu terge tergo tergu teror terre terro tert- teruo terve tervo tetel teter tetle tetov tetr- tetro tette teuge teuto teuvo tevel tevet tevot tlell tlett tllbr to-be to-go tobbe tobeg tobel tober tobet tobog tobol tobor tobot tobou tobre toego toerr toeto toget togge toggl togou togue tolbo toler tolet tolle tollo toloo tolor tolu- tolug tolve toobe toole toolt toore torbe torel toreo toret torgo torob torog torre torro torte torto tortu torue torul