a-do aaaa aaad aaar aada aadu aaoo aara aard aaro aaru adaa adad adag adao adar adda addd addo addr addu adod adog adoo ador adra adro adua adur ag-o agad agag agao agar agau agda agga aggu agod agog agoo agou agra agro agua agur aora arad arag arar arau arda ardo ardu arga argo aroa arod aroo aror arr- arra arrg arro arrr arru arua arud arug auaa audo auga aur- aura aurd auro auug daad daag daar daau dada dado dadu daga dagg dago dagr dagu daou dara dard darg daro darr daru daud daur dddd doar dod- doda dodd dodg dodo dog- doga dogg dogo dogu dood door dora dord doro dorr doru doud doug dour draa drad drag drar drau drda drod drog drou drra drua drug druu duaa duad duar duda dudd dudo dudu duga dugu duo- dura durg duro duru duur gaar gada gadd gado gaga gagg gago gagu gara gard garg garo garr gaua gaud gaur gdor gggg goad goar goda godo goga gogo good goog goor gora gord gorg goro gorr gou- goud goug gour grad grau grod grog groo gror grou grrr grua grug grur guaa guag guao guar guda gudo gudu guga gugg gugu gura gurd gurg guro gurr guru oaau oara odda oddd odoo odor odou odra odur ogar ogoa ogod ogog ogou ogra ogro ooaa ooda oooo oora oord orad orao orar orda ordo ordu orga orgo oro- oror orra orro ouad our- oura ouro ouu- raad raag rada radd rado radr radu raga ragg rago ragu rara raro raua raud road roag roar roda rodd rodo roga rogg rogo rood roog roor rora roro roru roua roud rrad rrrr ruad ruag ruda rudd rudo ruga rugg rura rurd ruro ruru ruud uaru uaua udaa udad udar udau udoo udra ugao ugar uggo ugod ugra ugro ugur uguu uor- urad urao urau urda urdu urga urgu uro- uroa uroo urra urur uuuu