a-a aaa aad aao aar aas aav aay ad- ada add ado adr ads adv ady aoa aod aoo aor aos aov ar- ara ard aro arr ars arv ary as- asa asd aso asr ass asv asy av- ava avd avo avr avs avy ay- aya ayd ayo ayr ays daa dad dao dar das dav day dda ddd ddo ddr dds ddy doa dod doo dor dos dov doy dra drd dro drr drs drv dry dsa dsd dso dsr dss dsv dsy dva dvd dvr dvs dy- dya dyd dyo dyr dys dyy oaa oad oao oar oas oav oda odd odo odr ods odv oo- ooa ood ooo oor oos oov or- ora ord oro orr ors orv ory os- osa osd oso osr oss osv ov- ova ovd ovo ovs ovv oya oyd oyo oys ra- raa rad rao rar ras rav ray rda rdd rdo rdr rds rdv rdy roa rod roo ror ros rov roy rra rrd rrr rrs rsa rsd rso rsr rss rsv rva rvd rvo rvr rvs rvv rvy ry- rya ryd ryo ryr rys ryy saa sad sao sar sas sav say sda sdd sdo sdr sds sdv sdy soa sod soo sor sos sov soy sr- sra srd sro srr srs srv sry ss- ssa ssd sso ssr sss ssv sva svd svo svr svs svv svy sy- sya syd syr sys v-a vaa vad vao var vas vav vay vdd vdo vdr vds vdv voa vod voo vor vos vov voy vra vrd vrr vrs vry vsa vsd vso vsr vss vsv vva vvo vvr vvs vvv vyd yaa yad yao yar yas yav yay yda ydo yds ydy yod yoo yor yos yoy yra yro yrs ysa yso ysr yss ysy yva yvo yvr yvy yys yyy