-al -er -ol a-a aaa aae aag aal aao aap aar aas aea aee aeg ael aeo aep aer aes ag- aga age agg agl ago agp agr ags al- ala ale alg all alo alp alr als aoa aoe aog aol aoo aop aor aos ap- apa ape apg apl apo app apr aps ar- ara are arg arl aro arp arr ars as- asa ase asg asl aso asp asr ass eaa eae eag eal eao eap ear eas eea eee eeg eel eeo eep eer ees ega ege egg egl ego egp egr egs ela ele elg ell elo elp elr els eo- eoa eoe eog eol eoo eop eor eos ep- epa epe epg epl epo epp epr eps era ere erg erl ero erp err ers es- esa ese esg esl eso esp esr ess g-p gaa gae gag gal gao gap gar gas ge- gea gee geg gel geo gep ger ges gga ggg ggo ggp ggr ggs gla gle glg gll glo glp glr gls goa goe gog gol goo gop gor gos gpa gpe gpg gpl gpo gpp gpr gps gra gre grg grl gro grp grr grs gsa gse gsg gsl gso gsp gsr gss l-p la- laa lae lag lal lao lap lar las lea lee leg lel leo lep ler les lga lge lgg lgl lgo lgp lgr lgs lla lle llg lll llo llp llr lls loa loe log lol loo lop lor los lpa lpe lpg lpl lpo lpp lpr lps lra lrg lro lrp lrr lrs lsa lse lsg lsl lso lsp lsr lss oaa oae oag oal oao oap oar oas oea oee oeg oel oeo oep oer oes oga oge ogg ogl ogo ogp ogs ola ole olg oll olo olp ols oo- ooa oog ool ooo oop oor oos op- opa ope opg opl opo opp opr ops or- ora ore org orl oro orp orr ors os- osa ose osg osl oso osp osr oss p-p paa pae pag pal pao pap par pas pea pee peg pel peo pep per pes pga pge pgg pgl pgo pgp pgr pgs pla ple plg pll plo plp plr pls poa poe pog pol poo pop por pos ppa ppe ppg ppl ppo ppp ppr pps pra pre prg prl pro prp prr prs ps- psa pse psg psl pso psp psr pss ra- raa rae rag ral rao rap rar ras re- rea ree reg rel reo rep rer res rga rge rgg rgo rgp rgr rgs rla rle rlg rll rlo rlp rlr rls roa roe rog rol roo rop ror ros rpa rpe rpg rpl rpo rpp rpr rps rra rrg rrl rrp rrr rrs rsa rse rsg rsl rso rsp rsr rss saa sae sag sal sao sap sar sas se- sea see seg sel seo sep ser ses sga sge sgg sgl sgo sgp sgr sgs sla sle slg sll slo slp slr sls soa soe sog sol soo sop sor sos spa spe spg spl spo spp spr sps sr- sra sre srg srl sro srp srr srs ss- ssa sse ssg ssl sso ssp ssr sss