-al -ol a-a aaa aad aag aal aan aao aar aav ad- ada add adg adl adn ado adr adv ag- aga agd agg agl agn ago agr agv al- ala ald alg all aln alo alr alv an- ana and ang anl ann ano anr anv aoa aod aog aol aon aoo aor aov ar- ara ard arg arl arn aro arr arv av- ava avd avg avl avn avo avr daa dad dag dal dan dao dar dav dda ddd ddg ddl ddn ddo ddr dga dgd dgg dgl dgn dgr dl- dla dld dlg dll dlo dlr dlv dna dnd dng dnl dnn dno dnr doa dod dog dol don doo dor dov dra drd drg drl drn dro drr drv dva dvd dvg dvl dvn dvr g-d gaa gad gag gal gan gao gar gav gda gdd gdl gdn gdo gdr gdv gga ggd ggg ggn ggo ggr ggv gla gld glg gll gln glo glr glv gna gnd gnl gnn gno gnr gnv goa god gog gol gon goo gor gov gra grd grg grl grn gro grr grv gva gvd gvg gvl gvn gvo gvr la- laa lad lag lal lan lao lar lav lda ldd ldg ldl ldn ldo ldr ldv lga lgd lgg lgl lgn lgo lgr lgv lla lld llg lll lln llo llr llv lna lnd lng lnl lnn lno lnr loa lod log lol lon loo lor lov lra lrd lrg lrn lro lrr lrv lva lvd lvg lvl lvn lvr lvv naa nad nag nal nan nao nar nav nda ndd ndg ndl ndn ndo ndr ndv nga ngd ngg ngl ngn ngo nla nld nlg nll nln nlo nlr nlv nna nng nnl nnn nno nnv no- noa nod nog nol non noo nor nov nra nrd nrg nrl nrn nro nrr nrv nva nvd nvg nvl nvn nvv oaa oad oag oal oan oao oar oav oda odd odg odl odn odo odr odv oga ogd ogg ogl ogn ogo ola old olg oll oln olo on- ona ond ong onl onn ono onr oo- ooa ood oog ool oon ooo oor oov or- ora ord org orl orn oro orr orv ov- ova ovd ovl ovo ovv ra- raa rad rag ral ran rao rar rav rda rdd rdg rdl rdn rdo rdr rdv rga rgd rgg rgn rgo rgr rgv rla rld rlg rll rln rlo rlr rna rnd rng rnn rno rnr rnv roa rod rog rol ron roo ror rov rra rrd rrg rrl rrn rrr rva rvd rvg rvl rvn rvo rvr rvv v-a vaa vad vag val van vao var vav vdd vdg vdl vdo vdr vdv vga vgg vgl vgn vgo vgr vl- vla vld vll vlo vlv vn- vna vnd vng vnl vno vnr vnv voa vod vog vol von voo vor vov vra vrd vrg vrn vrr vva vvg vvo vvr vvv