a-a aaa aad aag aah aan aao ad- ada add adg adh adn ado ag- aga agd agg agh agn ago aha ahd ahg ahh ahn aho an- ana and ang anh ann ano aoa aod aog aoh aon aoo daa dad dag dah dan dao dda ddd ddg ddh ddn ddo dga dgd dgg dgh dgn dh- dha dhd dhh dho dna dnd dng dnh dnn dno doa dod dog doh don doo g-d gaa gad gag gah gan gao gda gdd gdh gdn gdo gga ggd ggg ggh ggn ggo gha ghd ghg ghh ghn gho gna gnd gnn gno goa god gog goh gon goo haa had hag hah han hao hda hdd hdg hdh hdn hdo hga hgg hgh hgn hgo hha hhd hhg hhh hhn hho hna hnd hng hnh hnn hno hoa hod hog hoh hon hoo naa nad nag nah nan nao nda ndd ndg ndh ndn ndo nga ngd ngg ngh ngn ngo nha nhd nhg nhh nhn nna nng nnh nnn nno no- noa nod nog noh non noo oaa oad oag oah oan oao oda odd odg odh odn odo oga ogd ogg ogh ogn ogo oha ohd ohg ohh ohn oho on- ona ond ong onh onn ono oo- ooa ood oog ooh oon ooo