b-tree bbbbbb bebite beebee beebem beembe beemer beerme beeter behete behite behter beiber beimir beirut bemeet bemete bemire bemute berbee berber bereet berere berhet berime berith bermet berrer berret berrie bertem berthe bertie bertre berube beruri beteem betere betete betime betire betrim betrue bettee better bettie betutu beumer beurre bibber bibemi bibiri bibiru bieber bierum bierut biheet bimber bimmer bireme biribi birthe birute biteit biteme bitier bitime bitium bitrum bitter bittie bittur bitume biuret breere breeth brehme breite bremer bremit brethe brette breuer bribe- bribee briber bribir bribri brimer brimir brimme brubru bruree brutii brutti brutum bthree bubber bububu buhrer bumbee bummer bummit burbet burbur bureit burier buriti burree burrer burret burrie bururi burutu butere butmir butter butthe buttie buttir ebbert ebbeth ebr-ii ebrie eburru eburum eebree eerier eibert either embibe embree embrue embute emeere emerit emeter emeute emiter emmert emmett emmitt emmure erbium erbree erebti eretum erimbm erimem ermite ermthe erreth errett ethere ethete ethier ettutu euerie eurite eutere hebbur hebete heebee heebie heehee heeter hehehe hehheh heibri heirie hemmer hemmet hemmir hemure herber herbet herbie herbri hereti herher herhim herier herire herme hermeh hermet hermie hermit herrem herrie herter herthe hertie hertme heter- hether hetime hetire hetter heurte heutte hibhib hiemer hierer hirter hirtum hither hithte hitite hittee hitter hitthe htruth hubber hubbub hubert hububb hueber huetre huh-uh huite huitre humber humbie humeri humhub humhum humiri humite hummer hummie hummum humure huremi hurrer hurter hurth hurumu huthur huthut hutter i-bere i-bete i-bure i-tree ibrium iherir ihitit imberb imbert imbibe imbrie imbrue imbute imhere imhurt imiere imirim immert immire immure immute irherm irrite itbeme iterum itheru itheum ittiri iturbe iturbi m-tree mbembe mbieri meemie meerut meeter meetit meetme meetre mehter mehurt mehuru meirre meitei member membre mememe memere mereit merete mereuh merire meritt mermer mermet merrem merret merrie merrit merter merthe mertim meruit merure meteer meteth meteti mether metier metime metire metrer metrum metter mettet mettur meurte mhuire mi-hee mibbit miburi mierie mihuti mimmer mimure mirier mirihi miriti mirrer mirrhe miruru mither mithri mithur mitier mitrit mitter mittet mm-hmm mthree mtiebi muerte muette muhuhu muhurr muhuru mummer mummie murehe muriti muritu murium murmir murmur murree murrhe murrie murrit murter mutere muther muthur mutitu mutrie mutter muttur muturi mutuum muumuu r-tree re-mit rebbit rebite rebuit rebute reemit rehber rehete reheur rehire reiber reimei reimer reiter remeet remete remeti remeue remire reteer reteet retere reterm rethem rether retime retire retree retret retrim retter rettur retube returu reueir reuere reuire reuter reuthe reutte reutum rhithm ribber ribbet ribbie ribbit ribibe ribier rieber rieter riette rietti rimier rimmer rirumu ritbum rither rithme rititi ritter riuere rubbee rubber rubbie rubier rubite rubrie rubrum rubutu ruethi ruhubi rui-be ruiter rumber rumbur rumeth rummer rumti- rurutu ruther ruthie ruttee rutter rutube t-tree t-tube te-hee te-uri tebbit tebeth teebee teehee teemer teerme teerth teetee teeter teethe tehiri tehuti teirei teitur tembhu tembre temere temuir terete teribe terihi terium termeh termer termit terrer terret terrie territ terter tertre terumi tetete tethee tether tetteh tetter thebit thebum thehub thehue theire thembi themer themet therei therhi theri- therm- therme thermi therub thetee thethe thettu thibet thibie thieme thiete thirre thithi threet threit threte thrett thrumb thumbe thumri thurii thurte thutie tibbit tiber- tibere tiberi tibert tibeti tibiri tibrie tierer tieret tierme tiete tiethe tietie tieute timber timbre timimi timiri timmer timmie timure tireth tirhut tirret tirrit titbit tither titibu titiri tittee titter tittie trebur treete trehet tremet tremie tretee tretie trette treuth tribit tribut trieth triibe trimer trimet triter trueth truett truite truitt trumbe tubber tubbie tuhuti tuiuti tumbhi tumer tummer tumtum turbeh turbet turbhe turbit turmer turmit turmut turret turrum turtur tururu tuteur tuther tutter tuttut tutume u-tube ubimet ubuthi uh-huh um-hum umbier umbite umbith umbuth umirim umreth ureter urette urtite uteute uthiru utrubi