-aaa- aaaah aaaoc aaarc aabaa aabba aabra aacbc aahaa aarah aarch aaroh abaab ababa abaca abaco abara abbac abbar abccc abcho abhar abhor aboab abobo aboha abora aborc abrac abrar acaca acacb acar- acara accho accra achab achao achar achoo achor achro acrab acro- acrob ahhaa ahhha ahoah ahora ahrab ahrar ar-ab ara-c arab- araba arabo araca arach araco arara arbab arbar arbor arch- archa archb arcoa arcor arhar aroab aroar aroba aroha aroor arora arrah arrha babar baboo babra bacab bacao bacar bacca bacco bacha bahar bahco bahor bahra baobh baoro baraa barab barac barao barar barba barca barco barha baro- baroa baroo baror barra barro bhara bhora bo-bo bo-ho boaco boaro bobac bobar boboc bobr bocac bocao bocar bocca bocha bocho bocoa bocor bohor bohra booba booch booco boora borac borah borba borbo borca borch boro- boroa boroo borra borro braca bracc brach braco brobo broca broch broha brora brrar brrrr c-a-c c-cor ca-ca caaba cabob caboc cabra cacao cacha caco- cacoa cahar cahch cahor caoba caraa carab carac carb- carbo caroa carob carra carro ccccc chaab chaac chaah chaar chaba chaca chach chaco char- chara charb charo charr chhab chhar choar choba choca choco choor chor- chora choro co-bo co-co coach coarb coarc cobar cobra cocao cocc- cocco cocha cocoa cohab cohob cohoo cooba cooch corah corba corbo corca coro- corra craba crabb craco croco h-bar h-cho ha-ha habab habba habbo habra habro hacha hahha harab harac harar harbo harch harco haroa harra harro hcooh hhhhh ho-ho ho-oh hobab hobah hobba hobor hobro hocco hooah hooch hooha hoora horah horch horra horro hrach hroch o-r-b oarac oaror obaba obara obhor obora oboro obrab ocara ocaro occar occra ochoa ochra ochro ocora ocr-a ocr-b oh-oh ohaba ohara ohchr ohoba ohrob ooooh ooooo oorah oraba orach orara orcha orobo oroch oroco oroha orrca r-co- ra-ra raaba raaor rabab rabac rabah rabba rabha rabor racah racch racha rahab rccar rharb ro-ro roach robab robar robbo robo- robor rocar rocca rocco rocha rocoa rocor rohob rooah rooba rorra