a-do aaaa aaad aaar aada aadt aadu aaoo aara aard aaro aart aaru aata aatt adaa adad adag adao adar adat adda addd addo addr addu adod adog adoo ador adot adra adro adta adua adur ag-o agad agag agao agar agat agau agda agga aggu agod agog agoo agot agou agra agro agta agtr agua agur agut aora aort aotd aout arad arag arar arat arau arda ardo ardu arga argo aroa arod aroo aror arr- arra arrg arro arrr arrt arru arta arto artr arua arud arug arut at-t ataa atad atar atat atdt atgo atod ator atot atra atro atru atta atto attr attu atua atug atur auaa audo auga aur- aura aurd auro aut- auto auug daad daag daar daau dada dado dadu daga dagg dago dagr dagu daou dara dard darg daro darr dart daru data dato datr datt datu daud daur daut dddd ddot doar doat dod- doda dodd dodg dodo dog- doga dogg dogo dogu dood door doot dora dord doro dorr dort doru dota dotd doto dott doud doug dour dout draa drad drag drar drat drau drda drod drog drot drou drra drua drug drut druu dtaa dtor dtot duaa duad duar duat duda dudd dudo dudu duga dugu duo- dura durg duro durt duru duta duur duut gaar gada gadd gado gaga gagg gago gagu gara gard garg garo garr gart gata gato gatr gatt gaua gaud gaur gaut gdor gdrt gggg goad goar goat goda godo goga gogo good goog goor goot gora gord gorg goro gorr gort gota gotd goto gott gou- goud goug gour gout grad grat grau grod grog groo gror grot grou grrr grua grug grur grut gtaa gtta guaa guag guao guar guat guda gudo gudu guga gugg gugu gura gurd gurg guro gurr gurt guru guta guto gutt gutu oaau oara odda oddd odoo odor odot odou odra odtu odur ogar ogoa ogod ogog ogou ogra ogro ooaa ooda oooo oora oord oort orad orao orar orat orda ordo ordu orga orgo oro- oror orot orra orro orta orto otar oto- otog otoo otor otra otro otta otto ottu otur ouad ouat our- oura ouro ourt out- outa outo ouu- raad raag raat rada radd rado radr radt radu raga ragg rago ragu rara raro rata rato ratt ratu raua raud raut rgtr road roag roar roat roda rodd rodo roga rogg rogo rood roog roor root rora roro rort roru rota rotg roto rotr rott roua roud rout rrad rrat rrrr rtdt ruad ruag ruda rudd rudo ruga rugg rura rurd ruro ruru ruta ruto rutt rutu ruud taa- taag taar taat tada tadg tado taga tagg tago tagu taoa taor taou tara tard targ taro tarr tart taru tata tato tatr tatt tatu taua taur taut tdor tdra toad toat toau toda todd todo todt todu toga togo togr togt tooa tood toor toot tora tord torg toro torr tort toru tota totd toto totr tott toug tour tout traa trad trag trao trat trau troa trod trog troo trot trou trra trtr trud trug trut truu tttt tuao tuar tuat tudu tuga tugg tugu tuor tura turd turg turo turr turt turu tuta tuto tutt tutu tuuo uart uaru uata uatu uaua udaa udad udar udau udoo udot udra ugao ugar uggo uggt ugod ugra ugro ugta ugur uguu uor- urad urao urat urau urda urdu urga urgu uro- uroa uroo urra urur urut utau utor utto uttu utug uuta uuuu