a-a aaa aad aah aao aar aas aay ad- ada add adh ado adr ads ady aha ahd ahh aho ahr ahs ahy aoa aod aoh aoo aor aos ar- ara ard arh aro arr ars ary as- asa asd ash aso asr ass asy ay- aya ayd ayh ayo ayr ays daa dad dah dao dar das day dda ddd ddh ddo ddr dds ddy dh- dha dhd dhh dho dhr dhs doa dod doh doo dor dos doy dra drd dro drr drs dry dsa dsd dsh dso dsr dss dsy dy- dya dyd dyo dyr dys dyy haa had hah hao har has hay hda hdd hdh hdo hdr hds hdy hha hhd hhh hho hhr hhs hhy hoa hod hoh hoo hor hos hoy hr- hra hrd hrh hro hrr hrs hsa hsd hsh hsr hss hsy hy- hya hyd hyh hyo hyr hys hyy oaa oad oah oao oar oas oda odd odh odo odr ods oha ohd ohh oho ohr ohs oo- ooa ood ooh ooo oor oos or- ora ord orh oro orr ors ory os- osa osd osh oso osr oss oya oyd oyo oys ra- raa rad rah rao rar ras ray rda rdd rdh rdo rdr rds rdy rh- rha rhd rhh rho rhr rhs roa rod roh roo ror ros roy rra rrd rrh rrr rrs rsa rsd rsh rso rsr rss ry- rya ryd ryo ryr rys ryy saa sad sah sao sar sas say sda sdd sdh sdo sdr sds sdy sh- sha shd shh sho shr shs shy soa sod soh soo sor sos soy sr- sra srd srh sro srr srs sry ss- ssa ssd ssh sso ssr sss sy- sya syd syh syr sys yaa yad yah yao yar yas yay yda ydo yds ydy yha yhs yod yoo yor yos yoy yra yro yrs ysa yso ysr yss ysy yys yyy