-ol g-p ggg ggo ggp ggr ggs glg gll glo glp glr gls gog gol goo gop gor gos gpg gpl gpo gpp gpr gps grg grl gro grp grr grs gsg gsl gso gsp gsr gss l-p lgg lgl lgo lgp lgr lgs llg lll llo llp llr lls log lol loo lop lor los lpg lpl lpo lpp lpr lps lrg lro lrp lrr lrs lsg lsl lso lsp lsr lss ogg ogl ogo ogp ogs olg oll olo olp ols oo- oog ool ooo oop oor oos op- opg opl opo opp opr ops or- org orl oro orp orr ors os- osg osl oso osp osr oss p-p pgg pgl pgo pgp pgr pgs plg pll plo plp plr pls pog pol poo pop por pos ppg ppl ppo ppp ppr pps prg prl pro prp prr prs ps- psg psl pso psp psr pss rgg rgo rgp rgr rgs rlg rll rlo rlp rlr rls rog rol roo rop ror ros rpg rpl rpo rpp rpr rps rrg rrl rrp rrr rrs rsg rsl rso rsp rsr rss sgg sgl sgo sgp sgr sgs slg sll slo slp slr sls sog sol soo sop sor sos spg spl spo spp spr sps sr- srg srl sro srp srr srs ss- ssg ssl sso ssp ssr sss