a-do a-ya a-yo aaaa aaad aaar aada aadu aaoo aara aard aaro aaru adaa adad adao adar aday adda addd addo addr addu addy adod adoo ador adra adro adry adua adur adya aora arad arar arau aray arda ardo ardu aroa arod aroo aror arr- arra arro arrr arru arry arua arud ary- arya auaa audo auoy aur- aura aurd auro auyo ay-o ayad ayao ayar ayay ayda ayod ayoo ayou ayra ayry ayur ayya daad daar daau dada dado dadu dady daou dara dard daro darr daru dary daud daur daya dayo dayu dday dddd ddry doar dod- doda dodd dodo dody dood door dora dord doro dorr doru dory doud dour douy doya doyo draa drad drar drau dray drda drod drou droy drra drua druu dry- duaa duad duar duda dudd dudo dudu duo- dura duro duru dury duur duyr dya- dyad dyar dydd dyo- dyoo dyor dyou dyr- dyro dyru dyur dyyr oaau oara oary oday odda oddd oddy odoo odor odou odra odry odur odyr ooaa ooda oooo oora oord oory orad orao orar oray orda ordo ordu oro- oror oroy orra orro orry orya ouad our- oura ouro ouu- ouya ouyr oyda oyou raad rada radd rado radr radu rara raro rary raua raud raya rayd rayr rayu road roar roda rodd rodo rody rood roor rora roro roru rory roua roud rouy roya royd rrad rrrr ruad ruda rudd rudo rudy ruoy rura rurd ruro ruru ruud ruya ruyd ryad ryda rydy uaru uaua udaa udad udar udau uday udoo udra uor- urad urao urau uray urda urdu urdy uro- uroa uroo urra urry urur uuuu uyar uydo yaar yada yado yadu yaou yara yard yaro yarr yaru yary yaud yaya yayo yayu ydad yday yoar yoda yodo yood yord yoro yory youa youd your yoyo yrad yuda yudo yudu yura yurd yury yuya yuyu yyyy