hofe hoff hofu hoha hohe hoho hooe hoof hoor hora hore horo horr houe houf hour hree hrob huah huba hubb hube hubo huea huer hufe huff hufu huhu huor hura hure huro hurr huru huub o-eo oaau oaer oafo oahe oahu oara oare obba obbo obea ober oboe obor obra obre obrh obro obuh oera oere oeuf ofah ofer off- offa offe offh offo offr offu ofor ofra ofre ohau ohba ohbe ohee oher ohho ohob ohoh ohra ohre ooaa ooba oobe ooer ooff ooha ooho oooh oooo oora oore orab orae orah orao orar orba orbb orbe orbo orbu ore- orea oreb oreh oreo orer orfe orff orfu orhe oro- oroe orof oror orra orro orub ouea ouer oufe ouff our- oura oure ouro ouu- raab raaf raba rabb rabe rabo rabu raef raer rafa rafe raff raha rahe rahr rahu raob raoh rara rarb rare rarf raro raua raub raue rauf rbaf rbbb rbbr rboh rea- reae reaf reao rear reau reba rebb rebe rebo rebu reeb reef refe reff refr refu reha rehb rehe reof reou rera rere rero reru reue reuf reuu rfae rfef rhae rhau rhea rheb rhee rheo rhoa rhob rhoh rhue roab roaf roar rob- roba robb robe robo robu roea roer rofe roff rofo roha rohe rohr rohu roob roof roor rora rore roro roru roua roub roue rouf rouh rrah rrrr ruah ruba rubb rube rubu ruer rufa rufe ruff rufo ruhe ruhh ruhr rura rure ruro ruru uafa uaru uaua ubar ubba ubbe ubbo uber ubra ueba uefa ufer uffa uffe ufra uher uhoh uhuh uofa uofo uor- uore urao urau urba urbe ure- urea ureh urfa urfe urff urho uro- uroa uroo urra urre urrh urur uuuu

-aaa- aaaah aaaee aabaa aabba aabra aaeaf aahaa aarah aarau aaroh abaab ababa ababe ababu abaer abara abare abaru abbar abbou abbur abear abeau abeba abebe abeer abera abere aberr abfab abhar abhor aboab abobo aboha abora abore aboue abrar abreu abura aburr aeaea aebbe aereo aero- aeroe aerru afara afare afear afefe afere afeur affer affor afoou afore afrah afree afro- afrob afure ahafo ahare ahere ahero ahhaa ahhha ahoah ahora ahore ahrab ahrar ahura ahuru aoure ar-ab arab- araba arabe arabo araea arafo arara arare araru arbab arbar arbee arber arbor arbre areae arear areef arefu areha areo- arere arero arfe arhar aroab aroar aroba arobe aroer aroha aroof aroor arora arore arrah arrau arrea arreh arrha arroe arrou arrua aruaa aruba arufo arura aruru auber aufer aufeu aurae aurar aurea auro- auroa auror aurra baabe babar babau babee baber baboo babou babra babur baehr baffa bafou bafra bahar bahau bahor bahra bahre bahua bahur baobh baoro baraa barab barao barar barba barbe barbu barea bareh bareo barer barff barha baro- baroa barof baroo baror barra barre barro barru barua baubo bauer baura baure bauru bbbee bbear be-er be-ro beafe beara beare beauf bebar beber bebra beebe beffe befoe befor befur behar behea beher behof behra behue behuf beofe beoff beour berar berau berba berbe berea bereh berhe berob beroe beror berra berre berru beuer beure bhara bhaur bheer bhera bhora bhore bhour bo-bo bo-ho boaro bobar bobea bobr bobre boero boeuf boeur boffa boffo bohae bohea bohor bohra booba booer boora boore booru borah borau borba borbo borea boree borer boro- boroa boroo borou borra borre borro bouar bouba bouee bouer boura boure braff brahe breba brebu breef breer breo- brera brere breu- brobo broer broha brora broue brrar brrrr bruer bruff bubba bubbe buber buffa buffe buffo buoho buraa burah burao burea bureh buroo burra burro burru eafre earar earof earou ebara ebber eboue ebure eeeee efare efere effer effra efore efuru ehara eofor eorre eraof erbaa erbar erbbe erber erear erere erhua eroor erora erore error eubro euro- euroa eurre faafu fabae fabbo faber faboo fabor fabra fabre fabro faora farab farah farao farau farbe farbo fareb farer farfa farha farhh farob faroe faroo farre farro faura faure feare febre feeor feere fefor feher feoff ferae ferr- ferra ferre ferro feuar feuer fobar fofao foore for-a forah fore- foreh foreo forra forro forua foruh forur fouee fourb foure fourh fouro fraba frear freea freeh freer freha frera frere freur frobe froha frore fu-fu fubar fuero fuhah fuhao fuhua furah furbo furo- furor h-bar h-e-b ha-ha habab habba habbo haber habra habro habru hafar hafer haffa hafu hafue haher hahha harab harae harar harau harbo hareb hareh harfa harfo haroa harra harre harro harua harue haruo harur haube hauer hauff hauho he-he he-ro heaer heara hearb heare hearo hebbe hebe- heber hebra heera heere hefer heffe hehoa heore herba herea heroa heroe herra herre herro herur heuer heure hhhhh hhour ho-ho ho-oh hoare hobab hobah hobba hoboe hobor hobro hobub hofer hoffa hofuf hohoe hooah hooer hooha hoora hoore horae horah horea horeb horhe horra horre horro horru houff houre hrabe hrere hruba huara hubba hubbe huber hubur huere huffa huffe huhuh huraa hurab hurao hurbe hureh hurra hurre huuru o-fer o-r-b oarer oaror obaba obara obeah obhor obora oboro oboue obrab obreb ofafa offer offof offre ofher ofora ofour oh-oh ohaba ohara ohare oharu ohfoo ohoba ohour ohrob ohura oo-er ooher ooooh ooooo oorah oraba oraea orara orare orbea orear oreo- orera orere orero orfar orfeh orfeo orfeu orfoe orfor orobe orobo oroer oroha oroua orube oruro ouara ouera ouoro ourba oure- ourea ra-ra raaba raabe raaff raahe raaor rabab rabah rabba rabbe rabeh rabha rabor rabou raeff rafah rafar rafer raffa raffe rafha rahab raheb raouf rarae raraf rareb raree rarer reafe rear- reaue rebab rebar rebbe reber rebra reefa reefe reere reerh refar refer reffe reffo rehab rehar rehau reher rehoe rehua rehue rere- reree rerob reuar reuer rharb rheae rheo- rhoeo ro-ro roabe roaue robab robar robbe robbo rober robo- robor robur roera roero roffa roffe rofor rohff rohob rohru rooah rooba rooer roofe roore rooue rorbu rorer rorra rouba rouer roufe rouhe roura roure rrhea ruaha rubab rubba rubee ruber rubof rubor