-al -ol a-a a-i aaa aag aai aak aal aao aar aas ag- aga agg agi agk agl ago agr ags ai- aia aig aii aik ail aio air ais aka akg aki akk akl ako akr aks al- ala alg ali alk all alo alr als aoa aog aoi aok aol aoo aor aos ar- ara arg ari ark arl aro arr ars as- asa asg asi ask asl aso asr ass gaa gag gai gak gal gao gar gas gga ggg ggi ggo ggr ggs gia gig gii gik gil gio gir gis gka gko gks gla glg gli glk gll glo glr gls goa gog goi gok gol goo gor gos gra grg gri grk grl gro grr grs gsa gsg gsi gsk gsl gso gsr gss ia- iaa iag iai ial iao iar ias iga igg igi igk igl igo igr igs iia iii iil iio iir iis ika iki ikk ikl iko ikr iks il- ila ilg ili ilk ill ilo ilr ils io- ioa iog ioi iol ioo ior ios ir- ira irg iri irk irl iro irr irs is- isa isg isi isk isl iso isr iss ka- kaa kag kai kak kal kao kar kas kga kgi kgl kgo kgs kia kig kii kik kil kio kir kis kki kkk kkl kkr kks kl- kla klg kli klo klr kls koa kog koi kok kol koo kor kos kra krg kri krk krl kro krr krs ksa ksg ksi ksk ksl kso ksr kss la- laa lag lai lak lal lao lar las lga lgg lgi lgk lgl lgo lgr lgs lia lig lii lik lil lio lir lis lka lkg lkl lkr lks lla llg lli llk lll llo llr lls loa log loi lok lol loo lor los lra lrg lri lrk lro lrr lrs lsa lsg lsi lsk lsl lso lsr lss o-i oaa oag oai oak oal oao oar oas oga ogg ogi ogl ogo ogs oia oii oik oil oio oir ois oka okg oki okk okl oko okr oks ola olg oli olk oll olo ols oo- ooa oog ooi ook ool ooo oor oos or- ora org ori ork orl oro orr ors os- osa osg osi osk osl oso osr oss ra- raa rag rai rak ral rao rar ras rga rgg rgi rgk rgo rgr rgs ria rig rii rik ril rio rir ris rkg rkk rko rks rla rlg rli rll rlo rlr rls roa rog roi rok rol roo ror ros rra rrg rri rrk rrl rrr rrs rsa rsg rsi rsk rsl rso rsr rss saa sag sai sak sal sao sar sas sga sgg sgi sgk sgl sgo sgr sgs sia sig sii sik sil sio sir sis sk- ska skg ski skk skl sko skr sks sla slg sli slk sll slo slr sls soa sog soi sok sol soo sor sos sr- sra srg sri srk srl sro srr srs ss- ssa ssg ssi ssk ssl sso ssr sss