-al -ol a-a aaa aag aak aal aao aar aav ag- aga agg agk agl ago agr agv aka akg akk akl ako akr akv al- ala alg alk all alo alr alv aoa aog aok aol aoo aor aov ar- ara arg ark arl aro arr arv av- ava avg avk avl avo avr gaa gag gak gal gao gar gav gga ggg ggo ggr ggv gka gko gla glg glk gll glo glr glv goa gog gok gol goo gor gov gra grg grk grl gro grr grv gva gvg gvk gvl gvo gvr ka- kaa kag kak kal kao kar kav kga kgl kgo kgv kkk kkl kkr kkv kl- kla klg klo klr klv koa kog kok kol koo kor kra krg krk krl kro krr krv kva kvk kvo kvr kvv la- laa lag lak lal lao lar lav lga lgg lgk lgl lgo lgr lgv lka lkg lkl lkr lla llg llk lll llo llr llv loa log lok lol loo lor lov lra lrg lrk lro lrr lrv lva lvg lvl lvr lvv oaa oag oak oal oao oar oav oga ogg ogl ogo oka okg okk okl oko okr ola olg olk oll olo oo- ooa oog ook ool ooo oor oov or- ora org ork orl oro orr orv ov- ova ovl ovo ovv ra- raa rag rak ral rao rar rav rga rgg rgk rgo rgr rgv rkg rkk rko rkv rla rlg rll rlo rlr roa rog rok rol roo ror rov rra rrg rrk rrl rrr rva rvg rvl rvo rvr rvv v-a vaa vag vak val vao var vav vga vgg vgl vgo vgr vka vkg vl- vla vlk vll vlo vlv voa vog vok vol voo vor vov vra vrg vrk vrr vva vvg vvo vvr vvv