d-rod daada daara dabar dabba dabbu dabco daboh dabou dabra dabua dabuh dabur dacau dacca dacco dacha daco- dacor dadah dadao dadar dadau dadda daddo dadha dadoo dadou dadra dadur dahab dahao dahar dahod dahra dahur daraa darab darah darba darbu darco darda dardo darod daroo darra darro darur dauch dauda daura dccab ddddd dhaba dhabu dhada dhadd dhaoa dhara dhoba dhobb dhoda dhubb dhuhr do-do doaba doach doado dobra dobro docha dodab dodad dodoo dodro dohad dooab dooar doodo doora dorab dorad dorra dorud douar doura douro draba draca drach draco drbob drobo droch drood drouh duara dubac dubah dubar dubau dubba dubbo dubra dubuc ducor dudar duddo dudou dudua duduc duhra durab durao durba durch duroc durra duruh h-bar h-cho ha-ha habab habba habbo habra habro habru hacdc hacha hadac hadad hadah hadar hadda haddo haddu hadha hadhb hadoa hador hadr- hadra hadur hahha harab harac harad harar harau harbo harch harco harda hardc hardr haroa harod harra harro harua harud haruo harur hauch hauho hcard hcooh hhhhh hhour ho-ho ho-oh hoard hobab hobah hobba hobor hobro hobub hocco hodac hodad hodar hoddu hodhr hodod hodur hooah hooch hooda hooha hoora hoord horah horch horda horod horra horro horru houch hourc hourd hrach hroch hruba huaca huaco huara huard hubba hubur hucch hucho hudar hudoc hudud hudur huhuh huraa hurab hurao hurra huuru o-r-b oarac oaror obaba obara obhor obodo obora oboro obrab obrad obudu ocado ocara ocaro occar occra occur ochoa ochra ochro ocora ocr-a ocr-b ocrad odaba odara oddba oddur odhra odour odudu oduro oh-oh ohaba ohada ohara oharu ohchr ohoba ohour ohrob ohura ooooh ooooo oorah oraba orach orara orbad orcad orcha ordoc ordro orduc orobo oroch oroco orodo oroha oroua orrca oruch oruro ouada ouara oucho ouoro ourba r-co- ra-ra raaba raaor raard rabab rabac rabad rabah rabba rabda rabha rabor rabou rabud racah racch racha radar radau radha raduc rahab rauch rauco rauda rccar rcuda rhabd rharb rhod- rhoda rhodo ro-ro roach roadb robab robar robbo robo- robor robur rocar rocca rocco rocha rocoa rocor rocou rodau rodbo rodda rodoc rodor rohob rohod rohru rooah rooba roodu rorbu rorra rouba rouch roura ruach ruaha rubab rubba rubor rubra rudar rudha rudra ruhab ruhub u-dub uacrr uarda uaroo ubach ubobo uchar uchoa uchuu udara udhao udhar udora uh-oh uh-uh uhdoh uhhoh uhhuh uhura uhuru uraba urach urbar uroob urour urrao urubu urucu uuard uurad uuuuu

a-road aaaaba aabach aabroo aacrao aacubo ababda ababou abacab abacha abadou abarca abaroa abbado abbahu abboud abburu abcord abdaru abhour aboard abobra abohar aboord aborad aborah abordo abraha abraod abroad abrood abucco acaro- acauro accara accord achada achara achard achbor achhod achour achro- achuar acorda acouo- acucar ad-hoc adacao adarra adbhar addada addoub adhd-c adrara aduadu aduard ahaura ahchoo ahoada ahooab ahoora ahrara ahuroa aoudad aourou arabah arabo- aracar aracha aracu aradac arahad ararad ararah ararao araua arauca arauco araura arbach arbour arbra arcada arcado arcaro archar ardara ardoch ardour aroaco arouca aroura arraba arrach arroba arrour arruda aruaru aubach aubord aubrac aucuba aurach auraha auroch aurora baabaa baabar baabda baarah baarbu baaror babaco babacu babaha babarc babbar baboua babrru babura baburd bacaba bacau baccar baccha bachau bachor bachra bachro bachur bacoor badara badaro badaud badbad badbar baddhu badhra badoda badoor badr-b badrud badura bahaar bahaba bahada bahaha bahara bahhur bahour bahrah bahrud baobab baouda bar-or baraca barada baraha barara barbad barbar barbra barbro barcar barcau barcha barcoo bardar bardha bardoc baroco baroda barood barrad barrod barrou baruar baruch baucau bauduc bauour baurua bbbbbb bboard bchord bhabar bhabha bhabra bhabua bhador bhadra bhadro bhadua bharad bhaura bhurch bo-hoo boabab bobara bobbar bobbau bobcad boccob bochco bochor bochur bococa bodach bodoco bohara boharo bohora bohrau booboo boohoo borbor bordar bororo boruca boruch boubou boucau boudou bourda bourou bourra bracca bracco bracho brador brarha braudo braura broach brocca brocco brocho brocor brodac brodar brodoa brooch brouch brubru buabad bubach bububu bucco- buccra buchch bucoda budacu budara buddah buddha budhar bududa buhach buraca buraco burbur burdur burhar burhou burrda c-road caabah cabar cabara cabarr cabucu caccao cachaa cachao cachar cachou cachua cadaba cadca cadoro caduac caduca cahaba caraca caraco caracu carara carbo- carbro carcar carcha cardco caroba carora carrao carrob carru carura caruru caucho caudad caudo- cdrdao chabab chabad chabar chabod chabua chacao chacha chacoa chacra chadar chadha chador chadra chadru chadur chahar chahor chahru chaohu chaora charab charca charch charco chardo charho charr- charro chauha chauru chhara chhora chhura choara chocho chodda chooch choora chorab chorao chorau chorba chord- chorda choro- chorro chorur chubar chubra chucho chuchu chucoa chuhra chuo churah church churra churro cobach cobbob cobbra cocada cocard cocco- cochoa cococo cocora cohoba coobah coocoo coodoo corach corour corrha coruco coruro couard courbu courr- crabro cracca cradoc crocco crochu crooch crouch cruach cruro- cubard cubura cucurb curaao curaca curaoa curara curbar curoba curoca curour currah curror curuba curuca cururo dababa dabaca dabara dabdab dabhro daccha dachau dadaab dadada dadahu dadara dadbob dadbod dahdah daouda daraar darahu darara darbar darbha darcha dardar daroca darood darrah darrud dhadar dhador dhahar dhaora dharau dharur dhaura dhodha dhubab dhuoda dhurra do-dad dobara dobroc dochub dodaac dododo doodab doodad doodah doorah dorado doraha dorbod dorobo dorood dororo dorrha douaba doudou douhua dourah dourou dracar duador dubach dubdub dudhra duhour duocar durach durau durbar durcha durdar h-hour habach habara habaru habhab haboob habro- habur- habura haccou hachoo hadada haddad haddah haddou hadhah hadodo hadro- hahaha hahara hahhah haraba harach harada haradh harbar harbor hardau hardch harhar harora harrad harrah harrod haruru hauara hauhua hauora ho-dad hoarau hocooh hocour hodhur hohoho hohrod hoo-ha hoodoo hoohaa hoohah hoohoo hoorah hooroo hororo horror houara houdah hrabro huacho huarod hubabo hubahu hubara hubard hubbub hubdub hububb hucard hudood huh-uh hurrah hurroo obdach obdora obubra obuda occour ocho ochro- odadar odraha ohcrud ohohoh oohooh oooooo oorahu oordoo orbach orbada orbara orchha ordoru orrach orrho- orrour ouadda oud-aa r-hdac raabau raadhu rababa rabaud rabbah rabdo- raboc rabodh rabodo rabuor rachab rachad rachau rachch rachub racord radara radaur radbod radour raduha radura rahara