-ol ggg ggo ggr ggs gko gks glg glk gll glo glr gls gog gok gol goo gor gos grg grk grl gro grr grs gsg gsk gsl gso gsr gss kgl kgo kgs kkk kkl kkr kks kl- klg klo klr kls kog kok kol koo kor kos krg krk krl kro krr krs ksg ksk ksl kso ksr kss lgg lgk lgl lgo lgr lgs lkg lkl lkr lks llg llk lll llo llr lls log lok lol loo lor los lrg lrk lro lrr lrs lsg lsk lsl lso lsr lss ogg ogl ogo ogs okg okk okl oko okr oks olg olk oll olo ols oo- oog ook ool ooo oor oos or- org ork orl oro orr ors os- osg osk osl oso osr oss rgg rgk rgo rgr rgs rkg rkk rko rks rlg rll rlo rlr rls rog rok rol roo ror ros rrg rrk rrl rrr rrs rsg rsk rsl rso rsr rss sgg sgk sgl sgo sgr sgs sk- skg skk skl sko skr sks slg slk sll slo slr sls sog sok sol soo sor sos sr- srg srk srl sro srr srs ss- ssg ssk ssl sso ssr sss