-al -ol a-a aaa aag aal aao aar aas aav ag- aga agg agl ago agr ags agv al- ala alg all alo alr als alv aoa aog aol aoo aor aos aov ar- ara arg arl aro arr ars arv as- asa asg asl aso asr ass asv av- ava avg avl avo avr avs gaa gag gal gao gar gas gav gga ggg ggo ggr ggs ggv gla glg gll glo glr gls glv goa gog gol goo gor gos gov gra grg grl gro grr grs grv gsa gsg gsl gso gsr gss gsv gva gvg gvl gvo gvr gvs la- laa lag lal lao lar las lav lga lgg lgl lgo lgr lgs lgv lla llg lll llo llr lls llv loa log lol loo lor los lov lra lrg lro lrr lrs lrv lsa lsg lsl lso lsr lss lsv lva lvg lvl lvr lvs lvv oaa oag oal oao oar oas oav oga ogg ogl ogo ogs ola olg oll olo ols oo- ooa oog ool ooo oor oos oov or- ora org orl oro orr ors orv os- osa osg osl oso osr oss osv ov- ova ovl ovo ovs ovv ra- raa rag ral rao rar ras rav rga rgg rgo rgr rgs rgv rla rlg rll rlo rlr rls roa rog rol roo ror ros rov rra rrg rrl rrr rrs rsa rsg rsl rso rsr rss rsv rva rvg rvl rvo rvr rvs rvv saa sag sal sao sar sas sav sga sgg sgl sgo sgr sgs sgv sla slg sll slo slr sls slv soa sog sol soo sor sos sov sr- sra srg srl sro srr srs srv ss- ssa ssg ssl sso ssr sss ssv sva svg svl svo svr svs svv v-a vaa vag val vao var vas vav vga vgg vgl vgo vgr vgs vl- vla vll vlo vls vlv voa vog vol voo vor vos vov vra vrg vrr vrs vsa vsg vsl vso vsr vss vsv vva vvg vvo vvr vvs vvv