-aaa- aaaee aabaa aabba aabra aarau aarna aarne abaab ababa ababe ababu abaer abana abann abara abare abarn abaru abban abbar abbur abean abear abeau abeba abebe abeer abene abera abere aberr abner abnub abran abrar abreu abrun abuna abune abura aburn aburr aeaea aeaun aebbe aenea aerru anaba anaea anana anane anara anare anaru anaua anaun anban anbar anear anera aneuu annan annar annee annen anner annua annur anura ar-ab arab- araba arabe araea arana arara arare araru arbab arbar arbee arben arber arbre areae arean arear arena arene arere arnan arnar arneb arnee arran arrau arrea arren arrua aruaa aruba aruna arura aruru auber aubun aurae aurar aurea aurra baabe baarn baban babar babau babee baben baber babra babur baena banan banar banau banba baner banna banne bannu banur baraa barab baran barar barba barbe barbu barea baren barer barna barne barra barre barru barua barun bauen bauer baune baura baure bauru bbbee bbear be-er beana beanb beane beara beare bearn bebar beber bebra beebe beena beene benab benan bene- benna benne bennu benua benue benun benur beran berar berau berba berbe berea beren berna berne berra berre berru berun beuer beuna beure brana brane brann braun brean breba brebu breen breer brene brenn brera brere breu- brrar brrrr bruan bruen bruer bruna brune brunn bruun bubba bubbe buben buber buena bunab bunan bunar bunau bunna bunne bunun buraa buran burea buren burn- burna burne burra burru burun eanna earar earna earun eaurn ebana ebane ebara ebber ebean ebene ebern ebner ebure eeeee eener enaer enare enbau enbun ennab ennea enure enurn erana erane erbaa erbar erbbe erben erber erean erear ereen erere ernan ernen eunan eurre naban nabar nabau nabba nabbe nabua nabur naera nanan nanbu nann- nanna nanne nanur naran narau naree naren narer nareu narra narre narun narur nauen naura nauru nbaer neane neara neare nearu neaua neber nebra neena neera neere nerea neree nerra nerre nerur neuen neuer neueu neune neur- neura neure nnebe nu-nu nuabu nubar nubra nunan nunna nunun nurar nure- nurra nurun ra-ra raaba raabe rabab raban rabba rabbe rabun ranae ranau ranee ranen ranna rannu ranua rarae rareb raree rarer rauen rauna reane rear- reaue rebab reban rebar rebbe reber rebra rebun reean reena reene reere renan renau renea renee rener renna renne reran rere- reree rerun reuar reuen reuer reune ruana ruane rubab ruban rubba rubee ruben ruber rubra ruere rueun runan runer runne ruran ubeen uber- unara unaru unban unbar unnau unnun unnur unrar unrra unrun unurn uraan uraba uran- urana urare urban urbar urea- ureae urena urera urrea uruan urubu uuuuu