a-a aaa aad aag aan aao aar aav ad- ada add adg adn ado adr adv ag- aga agd agg agn ago agr agv an- ana and ang ann ano anr anv aoa aod aog aon aoo aor aov ar- ara ard arg arn aro arr arv av- ava avd avg avn avo avr daa dad dag dan dao dar dav dda ddd ddg ddn ddo ddr dga dgd dgg dgn dgr dna dnd dng dnn dno dnr doa dod dog don doo dor dov dra drd drg drn dro drr drv dva dvd dvg dvn dvr g-d gaa gad gag gan gao gar gav gda gdd gdn gdo gdr gdv gga ggd ggg ggn ggo ggr ggv gna gnd gnn gno gnr gnv goa god gog gon goo gor gov gra grd grg grn gro grr grv gva gvd gvg gvn gvo gvr naa nad nag nan nao nar nav nda ndd ndg ndn ndo ndr ndv nga ngd ngg ngn ngo nna nng nnn nno nnv no- noa nod nog non noo nor nov nra nrd nrg nrn nro nrr nrv nva nvd nvg nvn nvv oaa oad oag oan oao oar oav oda odd odg odn odo odr odv oga ogd ogg ogn ogo on- ona ond ong onn ono onr oo- ooa ood oog oon ooo oor oov or- ora ord org orn oro orr orv ov- ova ovd ovo ovv ra- raa rad rag ran rao rar rav rda rdd rdg rdn rdo rdr rdv rga rgd rgg rgn rgo rgr rgv rna rnd rng rnn rno rnr rnv roa rod rog ron roo ror rov rra rrd rrg rrn rrr rva rvd rvg rvn rvo rvr rvv v-a vaa vad vag van vao var vav vdd vdg vdo vdr vdv vga vgg vgn vgo vgr vn- vna vnd vng vno vnr vnv voa vod vog von voo vor vov vra vrd vrg vrn vrr vva vvg vvo vvr vvv