-al -ly a-a a-c aaa aac aag aal aar aas aay ac- aca acc acg acl acr acs acy ag- aga agc agg agl agr ags agy al- ala alc alg all alr als aly ar- ara arc arg arl arr ars ary as- asa asc asg asl asr ass asy ay- aya ayc ayl ayr ays c-- caa cac cag cal car cas cay cca ccc ccg ccl ccr ccs cga cgc cgg cgl cgr cgs cgy cl- cla clc clg cll clr cls cly cra crc crg crl crr crs cry csa csc csg csl csr css csy cya cyc cyg cyl cyr cys gaa gac gag gal gar gas gay gca gcc gcg gcl gcr gcs gga ggc ggg ggr ggs gla glc glg gll glr gls gly gra grc grg grl grr grs gry gsa gsc gsg gsl gsr gss gy- gya gyl gyr gys la- laa lac lag lal lar las lay lca lcc lcg lcl lcr lcs lcy lga lgc lgg lgl lgr lgs lla llc llg lll llr lls lly lra lrc lrg lrr lrs lry lsa lsc lsg lsl lsr lss lya lyc lyg lyl lyr lys ra- raa rac rag ral rar ras ray rca rcc rcg rcl rcr rcs rga rgc rgg rgr rgs rla rlc rlg rll rlr rls rly rra rrc rrg rrl rrr rrs rsa rsc rsg rsl rsr rss ry- rya ryc ryg ryr rys ryy saa sac sag sal sar sas say sca scc scg scl scr scs sga sgc sgg sgl sgr sgs sla slc slg sll slr sls sly sr- sra src srg srl srr srs sry ss- ssa ssc ssg ssl ssr sss sy- sya syc syg syl syr sys yaa yac yag yal yar yas yay yca ycc ycl ycs ycy yga ygc ygl ylc ylg yll ylr yls yly yra yrc yrg yrs ysa ysc ysg ysl ysr yss ysy yyc yyg yys yyy