-aaa- aaaah aaaee aabaa aabba aabra aaeaf aahaa aarah aarau abaab ababa ababe ababu abaer abara abare abaru abbar abbur abear abeau abeba abebe abeer abera abere aberr abfab abhar abrar abreu abura aburr aeaea aebbe aerru afara afare afear afefe afere afeur affer afrah afree afure ahare ahere ahhaa ahhha ahrab ahrar ahura ahuru ar-ab arab- araba arabe araea arara arare araru arbab arbar arbee arber arbre areae arear areef arefu areha arere arfe arhar arrah arrau arrea arreh arrha arrua aruaa aruba arura aruru auber aufer aufeu aurae aurar aurea aurra baabe babar babau babee baber babra babur baehr baffa bafra bahar bahau bahra bahre bahua bahur baraa barab barar barba barbe barbu barea bareh barer barff barha barra barre barru barua bauer baura baure bauru bbbee bbear be-er beafe beara beare beauf bebar beber bebra beebe beffe befur behar behea beher behra behue behuf berar berau berba berbe berea bereh berhe berra berre berru beuer beure bhara bhaur bheer bhera braff brahe breba brebu breef breer brera brere breu- brrar brrrr bruer bruff bubba bubbe buber buffa buffe buraa burah burea bureh burra burru eafre earar ebara ebber ebure eeeee efare efere effer effra efuru ehara erbaa erbar erbbe erber erear erere erhua eurre faafu fabae faber fabra fabre farab farah farau farbe fareb farer farfa farha farhh farre faura faure feare febre feere feher ferae ferr- ferra ferre feuar feuer fraba frear freea freeh freer freha frera frere freur fu-fu fubar fuhah fuhua furah h-bar h-e-b ha-ha habab habba haber habra habru hafar hafer haffa hafu hafue haher hahha harab harae harar harau hareb hareh harfa harra harre harua harue harur haube hauer hauff he-he heaer heara hearb heare hebbe hebe- heber hebra heera heere hefer heffe herba herea herra herre herur heuer heure hhhhh hrabe hrere hruba huara hubba hubbe huber hubur huere huffa huffe huhuh huraa hurab hurbe hureh hurra hurre huuru ra-ra raaba raabe raaff raahe rabab rabah rabba rabbe rabeh rabha raeff rafah rafar rafer raffa raffe rafha rahab raheb rarae raraf rareb raree rarer reafe rear- reaue rebab rebar rebbe reber rebra reefa reefe reere reerh refar refer reffe rehab rehar rehau reher rehua rehue rere- reree reuar reuer rharb rheae rrhea ruaha rubab rubba rubee ruber rubra ruere ruffe ruhab ruhub uber- ufere uh-ee uh-uh uhhuh uhura uhuru uraba urare urbar urea- ureae urera urrea urubu uuuuu