orao orar orav orba orbb orbo orbu orca orch orco oro- oror orra orro orub orvr ouac oucc ouch our- oura ouro ouu- ovar ovo- ovoo ovra raab raba rabb rabo rabu rac- raca racc rach raco racu racv raha rahr rahu raob raoc raoh rara rarb raro raua raub rauc rava rbbb rbbr rboh rcac rcbc rcbo rccb rccc rchb rcuv rcvr rhau rhoa rhob rhoc rhoh roab roar rob- roba robb robo robu roca rocc roch roco roha rohr rohu roob roor rora rorc roro roru roua roub rouh rova rovo rrah rrrr ruah ruba rubb rubu ruca ruch ruhh ruhr rura rurc ruro ruru ruvu rv-c rvca rvvh uabc uaca uaoc uarc uaru uaua ubac ubar ubba ubbo uboc ubra ucar ucav ucbc ucca ucha ucho ucrc ucua uhoh uhuh uocc uor- uovo urac urao urau urba urca urch urho uro- uroa uroo urra urrh urur urva uuoc uuuu uv-a uv-b uv-c uvaa uvac uvvu vaar vaca vach vaco vaho vara varr varu vava vbcc vhhh voar voca voho vohu vooc voor vor- vora voro voru vouh vour vrac vrav vrba vroc vuca vuco vurb vvob vvvv

-aaa- aaaah aaaoc aaarc aabaa aabba aabra aacbc aahaa aarah aarau aarch aaroh abaab ababa ababu abaca abaco abara abaru abava abbac abbar abbou abbur abccc abcho abhar abhor aboab abobo aboha abora aborc abovo abrac abrar abura aburr acaca acacb acar- acara acaua accho accra accub accur achab achao achar achau achoo achor achro achua achva acou- acoua acouo acrab acro- acrob acuba acura ahava ahhaa ahhha ahoah ahora ahrab ahrar ahura ahuru ar-ab ara-c arab- araba arabo araca arach araco arara araru arava aravu arbab arbar arbor arch- archa archb arcoa arcor arhar aroab aroar aroba aroha aroor arora arrah arrau arrha arrou arrua aruaa aruac aruba aruch arura aruru aruvu arvar aucha aurar auro- auroa auror aurra aurva avara avaro avoca avoch avour avouu baava babar babau baboo babou babra babur bacab bacao bacar bacca bacco bacha bacu bahar bahau bahco bahor bahra bahua bahur baobh baoro baraa barab barac barao barar barba barbu barca barco barha baro- baroa baroo baror barra barro barru barua baruc barva baubo bauch baura bauru bavar bavra bhara bhaur bhava bhora bhour bo-bo bo-ho boaco boaro bobac bobar boboc bobov bobr bocac bocao bocar bocca bocha bocho bocoa bocor bohor bohra booba booch booco boora booru borac borah borau borba borbo borca borch boro- boroa boroo borou borov borra borro borvo bouar bouba bouca bouch boura braca bracc brach braco brava bravo brobo broca broch broha brora brova brrar brrrr bruch bubba bucca bucco bucha bucho buchu bucov bucur buoch buoho buraa burah burao burca burch burcu buroo burov burra burro burru buruc c-a-c c-cor ca-ca caaba cabob caboc cabov cabra cacao cacau cacha caco- cacoa cacu cahar cahch cahor caoba caraa carab carac carau carb- carbo caroa carob carra carro carva cauac cauca cauch cauco cauro cavac cavor ccccc chaab chaac chaah chaar chaba chaca chach chaco chahu char- chara charb charo charr charu chaur chavo chhab chhar chhau choar choba choca choco choor chor- chora choro chuao chuar chuba chubb chur- chura churr churu co-bo co-co coach coarb coarc coava cobar cobra cocao cocc- cocco cocha cocoa cocur cohab cohob cohoo cooba cooch corah corba corbo corbu corca coro- corra corvo couac couba couch couco coura courb couru couva covra craba crabb craco cravo crhov croco crova cruor crura cuaba cuaro cubao cubo- cubra cubub cuoco curac curar curau curch curro curua curva h-bar h-cho ha-ha haava habab habba habbo habra habro habru hacha hahha harab harac harar harau harbo harch harco haroa harov harra harro harua haruo harur harva hauch hauho havar havoc havva hcooh hhhhh hhour ho-ho ho-oh hobab hobah hobba hobor hobro hobub hocco hooah hooch hooha hoora horah horch horra horro horru houch hourc hovav hrach hrhov hroch hruba huaca huaco huara hubba hubur hucch hucho huhuh huraa hurab hurao hurra huuru huvra o-r-b oarac oaror obaba obara obava obcov obhor obora oboro obrab obrov obrva ocara ocaro occar occra occur ochoa ochra ochro ocora ocova ocr-a ocr-b oh-oh ohaba ohara oharu ohchr ohoba ohour ohrob ohura ooooh ooooo oorah oovoo oraba orach orara orava orcha orobo oroch oroco oroha oroua orrca oruch oruro orvar ouara oucho ouoro ourba ovar- ovaro ovca ovcar ovoca r-co- ra-ra raaba raaor rabab rabac rabah rabba rabha rabor rabou racah racch racha rahab rauch rauco ravar ravca rccar rharb ro-ro roach robab robar robbo robo- robor robur rocar rocca rocco rocha rocoa rocor rocou rocov rohob rohov rohru rooah rooba rorbu rorra rouba rouch roura rouva rovca ruach ruaha rubab rubba rubor rubra ruhab ruhub uacrr uaroo ubach ubava ubobo uchar uchoa uchuu uh-oh uh-uh uhhoh uhhuh uhura uhuru uraba urach urbar uroob urour urrao urubu urucu uuuuu uvrou v-bob v-bor vaara vaavu vacca vacha vacoa vacov vacua vacuo vahab vahur vahva vaour varab varbo varca varco varor varra varro varva vaura vavar vavra vocab vocca vocha vohra voobu vooru vorab vorau vorra vouch vraca vrbov

aaaaba aabach aabroo aacrao aacubo ababou abacab abacha abarca abaroa abbahu abburu abhava abhour abobra abohar aborah abraha abucco acaro- acauro accara achara achbor achour achro- achuar acouo- acucar ahaura ahchoo ahooab ahoora ahrara ahuroa aourou arabah arabo- arabov aracar aracha aracu ararah ararao araua arauca arauco araura aravah arbach arbour arbra arcaro archar aroaco arouca aroura arouva arraba arrach arroba arrour aruaru aubach aubrac aucuba aurach auraha auroch aurora avacha avarca avarua avouch avrora baabaa baabar baarah baarbu baaror babaco babacu babaha babarc babbar baboua babovo babrru babura bacaba bacau baccar baccha bachau bachor bachra bachro bachur bacoor bahaar bahaba bahaha bahara bahhur bahour bahovo bahrah baobab bar-or baraca baraha barara barbar barbra barbro barcar barcau barcha barcoo baroco barovo barrou baruar baruch baruva baucau bauour baurua bavaro bavour bbbbbb bhabar bhabha bhabra bhabua bhaura bhavra bhurch bo-hoo boabab bobara bobbar bobbau bobova bobovo bobrov boccob bochco bochor bochov bochur bococa bohara boharo bohora bohova bohrau booboo boohoo borbor bororo borova borovo