-al -ol a-a a-c aaa aac aag aal aam aao aar aas ac- aca acc acg acl acm aco acr acs ag- aga agc agg agl agm ago agr ags al- ala alc alg all alm alo alr als ama amc amg aml amm amo amr ams aoa aoc aog aol aom aoo aor aos ar- ara arc arg arl arm aro arr ars as- asa asc asg asl asm aso asr ass c-- caa cac cag cal cam cao car cas cca ccc ccg ccl ccm cco ccr ccs cga cgc cgg cgl cgm cgo cgr cgs cl- cla clc clg cll clm clo clr cls cma cmc cmg cml cmm cmo cmr cms co- coa coc cog col com coo cor cos cra crc crg crl crm cro crr crs csa csc csg csl csm cso csr css gaa gac gag gal gam gao gar gas gca gcc gcg gcl gcm gco gcr gcs gga ggc ggg ggm ggo ggr ggs gla glc glg gll glm glo glr gls gma gmc gmg gml gmm gmo gmr gms goa goc gog gol gom goo gor gos gra grc grg grl grm gro grr grs gsa gsc gsg gsl gsm gso gsr gss la- laa lac lag lal lam lao lar las lca lcc lcg lcl lcm lco lcr lcs lga lgc lgg lgl lgm lgo lgr lgs lla llc llg lll llm llo llr lls lma lmc lmg lml lmm lmo lmr lms loa loc log lol lom loo lor los lra lrc lrg lrm lro lrr lrs lsa lsc lsg lsl lsm lso lsr lss m-o m-r maa mac mag mal mam mao mar mas mc- mca mcc mcg mcl mcm mco mcr mcs mga mgc mgl mgm mgo mgr mgs mla mlc mlg mll mlm mlo mlr mls mma mmc mmg mml mmm mmo mmr mms moa moc mog mol mom moo mor mos mra mrc mrg mrl mrm mro mrr mrs msa msc msg msl msm mso msr mss oaa oac oag oal oam oao oar oas oc- oca occ ocg ocl ocm oco ocr ocs oga ogc ogg ogl ogo ogs ola olc olg oll olm olo ols om- oma omc omg oml omm omo omr oms oo- ooa ooc oog ool oom ooo oor oos or- ora orc org orl orm oro orr ors os- osa osc osg osl osm oso osr oss ra- raa rac rag ral ram rao rar ras rca rcc rcg rcl rcm rco rcr rcs rga rgc rgg rgo rgr rgs rla rlc rlg rll rlm rlo rlr rls rma rmc rmg rml rmm rmo rmr rms roa roc rog rol rom roo ror ros rra rrc rrg rrl rrm rrr rrs rsa rsc rsg rsl rsm rso rsr rss saa sac sag sal sam sao sar sas sca scc scg scl scm sco scr scs sga sgc sgg sgl sgm sgo sgr sgs sla slc slg sll slm slo slr sls sma smc smg sml smm smo smr sms soa soc sog sol som soo sor sos sr- sra src srg srl srm sro srr srs ss- ssa ssc ssg ssl ssm sso ssr sss