-al -ol a-a aaa aag aak aal aan aao aar aav ag- aga agg agk agl agn ago agr agv aka akg akk akl akn ako akr akv al- ala alg alk all aln alo alr alv an- ana ang ank anl ann ano anr anv aoa aog aok aol aon aoo aor aov ar- ara arg ark arl arn aro arr arv av- ava avg avk avl avn avo avr gaa gag gak gal gan gao gar gav gga ggg ggn ggo ggr ggv gka gkn gko gla glg glk gll gln glo glr glv gna gnl gnn gno gnr gnv goa gog gok gol gon goo gor gov gra grg grk grl grn gro grr grv gva gvg gvk gvl gvn gvo gvr ka- kaa kag kak kal kan kao kar kav kga kgl kgo kgv kkk kkl kkn kkr kkv kl- kla klg klo klr klv kn- kna kng knk knl knn kno knr koa kog kok kol kon koo kor kra krg krk krl krn kro krr krv kva kvk kvn kvo kvr kvv la- laa lag lak lal lan lao lar lav lga lgg lgk lgl lgn lgo lgr lgv lka lkg lkl lkr lla llg llk lll lln llo llr llv lna lng lnk lnl lnn lno lnr loa log lok lol lon loo lor lov lra lrg lrk lrn lro lrr lrv lva lvg lvl lvn lvr lvv naa nag nak nal nan nao nar nav nga ngg ngk ngl ngn ngo nka nkk nkn nko nkr nla nlg nlk nll nln nlo nlr nlv nna nng nnk nnl nnn nno nnv no- noa nog nok nol non noo nor nov nra nrg nrk nrl nrn nro nrr nrv nva nvg nvk nvl nvn nvv oaa oag oak oal oan oao oar oav oga ogg ogl ogn ogo oka okg okk okl oko okr ola olg olk oll oln olo on- ona ong onk onl onn ono onr oo- ooa oog ook ool oon ooo oor oov or- ora org ork orl orn oro orr orv ov- ova ovl ovo ovv ra- raa rag rak ral ran rao rar rav rga rgg rgk rgn rgo rgr rgv rkg rkk rko rkv rla rlg rll rln rlo rlr rna rng rnn rno rnr rnv roa rog rok rol ron roo ror rov rra rrg rrk rrl rrn rrr rva rvg rvl rvn rvo rvr rvv v-a vaa vag vak val van vao var vav vga vgg vgl vgn vgo vgr vka vkg vl- vla vlk vll vlo vlv vn- vna vng vnl vno vnr vnv voa vog vok vol von voo vor vov vra vrg vrk vrn vrr vva vvg vvo vvr vvv