-al a-a a-t aaa aae aag aal aam aat aea aee aeg ael aem aet ag- aga age agg agl agm agt al- ala ale alg all alm alt ama ame amg aml amm amt at- ata ate atg atl atm att eaa eae eag eal eam eat eea eee eeg eel eem eet ega ege egg egl egm egt ela ele elg ell elm elt em- ema eme emg eml emm emt eta ete etg etl etm ett gaa gae gag gal gam gat ge- gea gee geg gel gem get gga ggg ggm ggt gla gle glg gll glm glt gma gme gmg gml gmm gmt gta gte gtg gtl gtm gtt la- laa lae lag lal lam lat lea lee leg lel lem let lga lge lgg lgl lgm lgt lla lle llg lll llm llt lma lme lmg lml lmm lmt lta lte ltg ltl ltm ltt maa mae mag mal mam mat mea mee meg mel mem met mga mge mgl mgm mgt mla mle mlg mll mlm mlt mma mme mmg mml mmm mmt mta mte mtg mtl mtm mtt taa tae tag tal tam tat te- tea tee teg tel tem tet tga tge tgg tgl tgm tgt tla tle tlg tll tlm tlt tma tme tmg tml tmm tmt tta tte ttg ttl ttm ttt