-al -ey -ly a-a a-c a-t aaa aac aae aag aal aas aat aay ac- aca acc ace acg acl acs act acy aea aec aee aeg ael aes aet aey ag- aga agc age agg agl ags agt agy al- ala alc ale alg all als alt aly as- asa asc ase asg asl ass ast asy at- ata atc ate atg atl ats att ay- aya ayc aye ayl ays ayt c-- caa cac cae cag cal cas cat cay cca ccc cce ccg ccl ccs cct ce- cea cec cee ceg cel ces cet cey cga cgc cge cgg cgl cgs cgt cgy cl- cla clc cle clg cll cls clt cly csa csc cse csg csl css cst csy cta ctc cte ctg ctl cts ctt cty cya cyc cye cyg cyl cys cyt eaa eac eae eag eal eas eat ec- eca ecc ece ecg ecl ecs ect eea eec eee eeg eel ees eet eey ega egc ege egg egl egs egt egy ela elc ele elg ell els elt ely es- esa esc ese esg esl ess est esy eta etc ete etg etl ets ett ety eya eyc eye eyl eys eyt gaa gac gae gag gal gas gat gay gca gcc gce gcg gcl gcs gct ge- gea gec gee geg gel ges get gey gga ggc ggg ggs ggt gla glc gle glg gll gls glt gly gsa gsc gse gsg gsl gss gst gta gtc gte gtg gtl gts gtt gty gy- gya gye gyl gys la- laa lac lae lag lal las lat lay lca lcc lce lcg lcl lcs lct lcy lea lec lee leg lel les let ley lga lgc lge lgg lgl lgs lgt lla llc lle llg lll lls llt lly lsa lsc lse lsg lsl lss lst lta ltc lte ltg ltl lts ltt lya lyc lye lyg lyl lys lyt saa sac sae sag sal sas sat say sca scc sce scg scl scs sct se- sea sec see seg sel ses set sey sga sgc sge sgg sgl sgs sgt sla slc sle slg sll sls slt sly ss- ssa ssc sse ssg ssl sss sst sta stc ste stg stl sts stt sty sy- sya syc sye syg syl sys syt taa tac tae tag tal tas tat tay tca tcc tce tcg tcl tcs tct te- tea tec tee teg tel tes tet tey tga tgc tge tgg tgl tgs tgt tgy tla tlc tle tlg tll tls tlt tsa tsc tse tsg tsl tss tst tsy tta ttc tte ttg ttl tts ttt tty tya tyc tye tyg tyl tys tyt yaa yac yae yag yal yas yat yay yca ycc yce ycl ycs ycy yea yec yee yeg yel yes yet yey yga ygc ygl ylc yle ylg yll yls ylt yly ysa ysc yse ysg ysl yss yst ysy yta ytc yte ytl yts ytt yyc yye yyg yys yyt yyy