a-do a-ya a-yo aaaa aaad aaav aada aadt aaoo aata aatt aava adaa adad adao adat aday adda addd addo addy adod adoo adot adta advt adya adyt aotd at-t ataa atad atat atay atdt atod atot atoy atta atto atty atya avao avat avay avda avot avoy avva avvo avvy ay-o ayad ayao ayat ayay ayda ayod ayoo ayot ayta ayto ayya d-tv daad dada dado dady data dato datt dava davy daya dayo dayt dday dddd ddot ddtv doat dod- doda dodd dodo dody dood doot dota dotd doto dott doty doya doyo dtaa dtot dvda dvoa dya- dyad dyat dydd dyo- dyoo dyot dyt- dyty oaty oday odda oddd oddy odoo odot odva ooaa ooda oooo ooty otay oto- otoo otov otoy otta otto ovda ovo- ovod ovoo ovot oyda taa- taat tada tado taoa tata tato tatt tatv taty tava tavo tavy taya tayo tayt tayy tdtv to-y toad toat toay toda todd todo todt tody tooa tood toot tota totd toto tott toty tova tovo toya toyo toyt ttoy tttt ttyd tvad tvtv tvyo tydd tydy tyta tytd tyto tytt tyty vaad vaat vada vado vady vata vato vatt vava vaya vayd vday vdot voad voat voay voda vodo voot vota votd voto voyd vvvv yada yado yata yava yaya yayo ydad yday ydyt yoav yoda yodo yood yoot yota yott yova yoyo ytay yvto yyyy