nuru nuth nutt nutu raab raam raan raat raba rabb rabi rabu raha rahi rahm rahn rahr raht rahu raia raii raim rain rair rait raiu rama ramb rami ramm ramu rana rani rann rant rara rarb rari rata rath rati ratt ratu raua raub raum raun raut rbbb rbbr rhau rhib rhim rhin rhum rhun riaa riab riah riai riam rian riat riau rib- riba ribu riha riht riia riin rima rimi rimm rimu rina rinn riri rita rith riti ritt ritu rman rmtu rnai rnbr rnin rnnt rnut rrah rrat rrna rrrr rrum rrun rtai rtan rtmi ruah ruan ruba rubb rubi rubu ruhh ruhi ruhm ruhn ruhr ruin ruit ruma rumb rumi rumm rumt runa runi runn runt rura ruri ruru ruta ruth ruti rutt rutu ruun taa- taan taar taat taba tabb tabi tabu taha tahi tahn tahr tahu taia taim tain tair tait tama tami tamm tamu tana tanh tani tann tant tanu tara tarb tari tarm tarn tarr tart taru tata tatb tath tati tatr tatt tatu taua taub taum taur taut tbar tbit tbrb tbta thaa thai tham than thar that thau thi- thia thim thin thir thmb thmt thnt thra thri thru thtb thtr thum thun thur tiaa tiab tian tiar tiba tibi tibu tiht tihu tiit tiiu tima timi timm timn timu tina tini tinn tint tinu tira tirb tiri tirr tiru tita tith titi titt titu tium tmaa tman tmbr tmnt tmtt tnut traa trab trai tram tran trat trau tri- tria trib trim trin trit trma trmb trmi trmu trna trra trtr trub trun trut truu ttab ttbb ttim ttma tttt tuam tuan tuar tuat tuba tubb tubr tubu tuht tuhu tuim tuin tuit tuiu tuma tumb tumi tumu tuna tunb tuni tunn tunu tura turb turi turm turn turr turt turu tuta tuti tutt tutu tuum uair uart uaru uata uath uatu uaua ubar ubba ubbi ubii ubir ubit ubra uhna uhta uhti uhuh uima uint uira uirr umaa umai uman umar umb- umba umbi umit umma umra umri umut unaa unai unam unan unar unat unau unha uni- unia unii unin unir unit unma unmr unna unni unra untb unth unum unut urai uran urat urau urba urbi uria urib urim urin uriu urma urmi urna urni urra urrh urri urth urum urun urur urut utah utai utan utau utha utia utin utmb utri utti uttu uuni uuri uuta uuuu