a-do a-ha a-ya a-yo aaaa aaad aaah aaar aaav aada aaha aaoo aara aard aaro aava adaa adad adah adao adar aday adda addd addo addr addy adha adhd adho adod adoo ador adra adro adry adya ahad ahah ahar ahha ahoa ahod ahor ahoy ahra ahrr ahva aoah aodh aora arad arah arar aray arda ardo arh- aroa arod aroo aror arr- arra arrh arro arrr arry arva arvo arvy ary- arya avao avar avay avda avor avoy avra avro avry avva avvo avvy ay-o ayad ayah ayao ayar ayay ayda ayod ayoo ayra ayry ayya daad daar dada dado dady daha dara dard daro darr dary dava davy daya dayo dday dddd ddry dhaa dhad dhao dhar dhod dhor doar dod- doda dodd dodo dody doha dohr dood door dora dord doro dorr dory doya doyo draa drad drar dray drda drod droh droy drra dry- dvar dvda dvdr dvoa dvor dvra dya- dyad dyah dyar dydd dyhh dyhr dyo- dyoo dyor dyr- dyro dyyr haad haar hada hadh haha haho haor hara hard harh haro harr harv hary hava havy haya hayr hday hdda hdod hdra hdyd hhaa hhhh hoad hoar hoay hoda hodh hodr hody hoha hoho hood hoor hora hord horo horr hory hova hoya hrad hrod hvar hy-v hyar hyda hydd hydr hyo- hyrd oara oary odah oday odda oddd oddy odoh odoo odor odra odry odva odyr ohad ohho ohoh ohra ohyo ooaa ooda ooha ooho oooh oooo oora oord oory orad orah orao orar orav oray orda ordo oro- oror oroy orra orro orry orvr orya ovar ovda ovhd ovo- ovod ovoo ovra oyda raad rada radd radh rado radr raha rahr rahy raoh rara raro rary rava raya rayd rayr rhoa rhod rhoh rhyd road roar roda rodd rodo rody roha rohr rohy rood roor rora roro rory rova rovo roya royd rrad rrah rrrr rvvh ryad ryda rydy ryoh vaad vaar vada vado vady vaho vara vard varr vary vava vaya vayd vayr vday vhhh voad voar voay voda vodo voho voor vor- vora vord voro vory voyd vrav vray vrdy vvvv yaar yada yado yaho yara yard yaro yarr yarv yary yava yaya yayo ydad yday yhad yhar yhvh yhyd yoar yoav yoda yodh yodo yoho yood yord yoro yory yova yoyo yrad yrho yvor yyyy