b-e-d bbbee bd-re be-er bebed beber bedde bedee beder bedub bedue bedum beebe beede beerd behem beher behue bembe bemer bemud berbe berde berdu bered bereh berhe berme berre berru berum beuer beure bheer bhrrd brebu bredd brede breed breem breer brehm breme bremm brerd brere breu- brmmm brrrr brud- brude brued bruer brume brumm bubbe buber budde buddh buddu budur bumbu bumed bumme burde bureh burru burud d-mer dbdmh dbume ddddd ddrmm ddrum debed deber dedde dedee deder dedur deede deeme deere dehme dembe demer demme demre demur derbe derde dered derm- derme derre derub derue derum deure dhedh dhubb dhuhr dhumm drdre dredd drede dreed drehe drere drude drumb drumm dubee duded duder duere duerr duhbe dumme dumre durbe dured duree durer durre duruh durum e-dee e-hrm e-med ebbed ebber ebmud ebure edder eddre edere edhem edmed edred edrum eeeee eerde embed embee ember embud embue emede emeer emere emmer emure erbbe erber erdem erdre erede erem- erere erred eum-u eurre h-e-b he-he hebbe hebe- heber hedde heded heder hedur heede heeme heerd heere hemed hemer hemme herem herre herur heued heuer heure hhhhh hmere hmmed hmmer hrere hubbe huber hubur hudde hudeh hudem huder hudud hudur huere huhuh humbe humme humur hurbe hureh hurm hurme hurre hurum huuru mbebe mbere mbube mburu mebbe medee medem meder medeu medue meede meemu meere meher membe memer merde mered merer merre merur meuer meure mheer mhere mmhmm mmmmm mreru mrred mudde muddu muhem mumbe mumme mummu murde murdu mured mureu murre murrh murru murud murum rebbe reber rebud redbd redde redem reder redhu redub redur reede reeme reere reerh rehed rehem reher rehue remed remee remer remue rerde rere- reree rerum reuer reume rhede rheem rheme rheum rhumb rhume rubee ruber ruder ruede ruere ruhub rumbe rumeh rumer rummu rurde u-dub uber- ubume udder uedem uh-ee uh-uh uhhuh uhuru umbe- umber umbre umeer umeme umhum ummed umred umudu urdee ureme urubu uuuuu