a-a aaa aad aag aao aar aas aav ad- ada add adg ado adr ads adv ag- aga agd agg ago agr ags agv aoa aod aog aoo aor aos aov ar- ara ard arg aro arr ars arv as- asa asd asg aso asr ass asv av- ava avd avg avo avr avs daa dad dag dao dar das dav dda ddd ddg ddo ddr dds dga dgd dgg dgr dgs doa dod dog doo dor dos dov dra drd drg dro drr drs drv dsa dsd dsg dso dsr dss dsv dva dvd dvg dvr dvs g-d gaa gad gag gao gar gas gav gda gdd gdo gdr gds gdv gga ggd ggg ggo ggr ggs ggv goa god gog goo gor gos gov gra grd grg gro grr grs grv gsa gsd gsg gso gsr gss gsv gva gvd gvg gvo gvr gvs oaa oad oag oao oar oas oav oda odd odg odo odr ods odv oga ogd ogg ogo ogs oo- ooa ood oog ooo oor oos oov or- ora ord org oro orr ors orv os- osa osd osg oso osr oss osv ov- ova ovd ovo ovs ovv ra- raa rad rag rao rar ras rav rda rdd rdg rdo rdr rds rdv rga rgd rgg rgo rgr rgs rgv roa rod rog roo ror ros rov rra rrd rrg rrr rrs rsa rsd rsg rso rsr rss rsv rva rvd rvg rvo rvr rvs rvv saa sad sag sao sar sas sav sda sdd sdg sdo sdr sds sdv sga sgd sgg sgo sgr sgs sgv soa sod sog soo sor sos sov sr- sra srd srg sro srr srs srv ss- ssa ssd ssg sso ssr sss ssv sva svd svg svo svr svs svv v-a vaa vad vag vao var vas vav vdd vdg vdo vdr vds vdv vga vgg vgo vgr vgs voa vod vog voo vor vos vov vra vrd vrg vrr vrs vsa vsd vsg vso vsr vss vsv vva vvg vvo vvr vvs vvv