-al a-a a-t aaa aag aal aam aas aat ag- aga agg agl agm ags agt al- ala alg all alm als alt ama amg aml amm ams amt as- asa asg asl asm ass ast at- ata atg atl atm ats att gaa gag gal gam gas gat gga ggg ggm ggs ggt gla glg gll glm gls glt gma gmg gml gmm gms gmt gsa gsg gsl gsm gss gst gta gtg gtl gtm gts gtt la- laa lag lal lam las lat lga lgg lgl lgm lgs lgt lla llg lll llm lls llt lma lmg lml lmm lms lmt lsa lsg lsl lsm lss lst lta ltg ltl ltm lts ltt maa mag mal mam mas mat mga mgl mgm mgs mgt mla mlg mll mlm mls mlt mma mmg mml mmm mms mmt msa msg msl msm mss mst mta mtg mtl mtm mts mtt saa sag sal sam sas sat sga sgg sgl sgm sgs sgt sla slg sll slm sls slt sma smg sml smm sms smt ss- ssa ssg ssl ssm sss sst sta stg stl stm sts stt taa tag tal tam tas tat tga tgg tgl tgm tgs tgt tla tlg tll tlm tls tlt tma tmg tml tmm tms tmt tsa tsg tsl tsm tss tst tta ttg ttl ttm tts ttt