otuam otura ouaka ouako ouara oubut oucho oucht ouham ouoro ourba ourta outat outch outro outta outto r-co- ra-ra raaba raack raakh raaor rabab rabac rabah rabak rabat rabba rabha rabor rabot rabou rabta rabut racah racak racch racha racht racka racko rackt racom racot racta rahab raham rahat rahma rakaa rakab rakah rakam rakat rakht ramac ramah ramak ramar ramat ramba rambo ramco ramma rammu ramor raock ratak ratau ratba ratch ratha ratho ratka ratko ratma ratot ratra ratta ratto rattu ratua rauch rauco rauma rauta rauth rboat rccar rcmac rhamu rharb rhoka rhomb rhuma rhumb rmcat rmutt ro-ro roach roark roath robab robak robar robat robbo robo- robor robot robrt robur rocar rocca rocco rocha rocht rocka rocko rocoa rocor rocou rohat rohob rohru rokat rokkk rokot rokto rokua romac romao romat romth rooah rooba rookh rooma roomu roota roram rorbu rorra rota- rotar rotch rotha rotho rotko roto- rotoa rotor rotot rotta rotto rouba roubt rouch rouko rouma roumm roura routa routh routt rt-rk ruach ruaha ruaka ruark rubab rubat rubba rubor rubra rucka ruhab ruhub rumah rumba rumbo rummo rummu rumor ruomu rurak rurka rutab rutak rutar rutch ruthu rutka ruuth ruutu t-ara t-bar t-cat t-hca t-hub t-rac t-ram ta-ha ta-ku ta-ra ta-ta ta-tu taabo taaka taart tabac tabak tabar tabat tabo- tabok taboo tabor tabot tabou tabra tabua tabuk tabur tabut tacca tacco tacho tahaa taham tahar tahor tahta takab takah takam takao takar takht takob takou takra takum takuo takur takut tamam tamao tamar tamba tambo tambu tamka tamku tamou tamra tamro tamta tamtu taoru taouk tarac taram tarar tarat tarhu tarka tarku tarma tarob taroc tarok tarom taroo tarot tarra tarro tarta tarth tartt tartu tarum tarur tataa tatao tatar tatau tatch tatoo tator tatou tatra tatta tatto tattu tatum tauch tauck tauco taur- taura tauro taut- tauto tbtbt tbutt tcart tchah tchuh tcoat tcobb tcutk thaar thabo thach thack thaha thahr thakk thamm thara thark tharm tharu thata thatt thaua thaub thaum thaur thoch thock thoma thomb thomm thoom thora thoro thorr thort thoru thota thoth thour thout thraa thrak thrat thrau throb throm throo throt throu thrub thrum thuck thumb thurm thurt thuru tkach tkuma tmora to-ho toact toaru tobac tobar tobat tobor tobot tobou tocak tocco tocha toco- tocoa tocra tocut tohku tohot tokam tokat tokha tokko toko- tokor tokuo tokur tomah tomam tomar tomba tombo tombu tomka tomko tomma tommo tomo- tomom tomor tomra tomuk tooka tookh tooma toora tooth torab torah torak toram torat torba torca torch torht torka torma toroa torob torok torro torta torto tortu totak totma toto- totok totoo totra totta totum touba touch touck touho touka toura touro touta traac traba trabu trach track tract traka trakr trama tramm tramo traor trata trato tratt traub traum trboc trbuk trmac trmka troak troat troca troch trock troco troma tromm trota troth trott troum trout truba trubu truch truck truco truma truro truth ttttt tu-mo tuaca tuart tuath tubac tubah tubao tubar tubba tubo- tubou tucca tucha tucht tucka tucma tuctu tucum tuhao tuhar tuhua tukar tukmo tukra tukur tumak tumat tumba tumbo tumbu tummo tumor tumut tuoba tuomo tuotu turac turak turat turau turba turbo turbt turca turck turco turha turka turko turku turma turoa turoc turok turot turro turtu turua turut tutak tutch tutku tutor tutta tutto tuuka tuuru uacrr uaroo ubach ubata uboat ubobo ubtao uchar uchku uchoa uchuu uh-oh uh-uh uhhoh uhhuh uhura uhuru ukata ukhra ukhta ukobu ukrah ukuma umart umaru umbar umbra umbro umhum ummah ummat umour umrah uraba urach urata urbar urkut uroob urota urour urram urrao urtak urubu urucu uruma urutu utaka utara utkhu utota utro- utror utrum uttam uttar uttur uturu ututo uumaa uuork uuuuu