-al -ol a-a a-i aaa aag aai aak aal aao aar ag- aga agg agi agk agl ago agr ai- aia aig aii aik ail aio air aka akg aki akk akl ako akr al- ala alg ali alk all alo alr aoa aog aoi aok aol aoo aor ar- ara arg ari ark arl aro arr gaa gag gai gak gal gao gar gga ggg ggi ggo ggr gia gig gii gik gil gio gir gka gko gla glg gli glk gll glo glr goa gog goi gok gol goo gor gra grg gri grk grl gro grr ia- iaa iag iai ial iao iar iga igg igi igk igl igo igr iia iii iil iio iir ika iki ikk ikl iko ikr il- ila ilg ili ilk ill ilo ilr io- ioa iog ioi iol ioo ior ir- ira irg iri irk irl iro irr ka- kaa kag kai kak kal kao kar kga kgi kgl kgo kia kig kii kik kil kio kir kki kkk kkl kkr kl- kla klg kli klo klr koa kog koi kok kol koo kor kra krg kri krk krl kro krr la- laa lag lai lak lal lao lar lga lgg lgi lgk lgl lgo lgr lia lig lii lik lil lio lir lka lkg lkl lkr lla llg lli llk lll llo llr loa log loi lok lol loo lor lra lrg lri lrk lro lrr o-i oaa oag oai oak oal oao oar oga ogg ogi ogl ogo oia oii oik oil oio oir oka okg oki okk okl oko okr ola olg oli olk oll olo oo- ooa oog ooi ook ool ooo oor or- ora org ori ork orl oro orr ra- raa rag rai rak ral rao rar rga rgg rgi rgk rgo rgr ria rig rii rik ril rio rir rkg rkk rko rla rlg rli rll rlo rlr roa rog roi rok rol roo ror rra rrg rri rrk rrl rrr