-al -ly a-a a-c aaa aac aag aal aar aas aau aay ac- aca acc acg acl acr acs acu acy ag- aga agc agg agl agr ags agu agy al- ala alc alg all alr als alu aly ar- ara arc arg arl arr ars aru ary as- asa asc asg asl asr ass asu asy au- aua auc aug aul aur aus ay- aya ayc ayl ayr ays ayu c-- caa cac cag cal car cas cau cay cca ccc ccg ccl ccr ccs ccu cga cgc cgg cgl cgr cgs cgu cgy cl- cla clc clg cll clr cls clu cly cra crc crg crl crr crs cru cry csa csc csg csl csr css csu csy cua cuc cug cul cur cus cuu cuy cya cyc cyg cyl cyr cys gaa gac gag gal gar gas gau gay gca gcc gcg gcl gcr gcs gcu gga ggc ggg ggr ggs ggu gla glc glg gll glr gls glu gly gra grc grg grl grr grs gru gry gsa gsc gsg gsl gsr gss gsu gu- gua guc gug gul gur gus guu guy gy- gya gyl gyr gys la- laa lac lag lal lar las lau lay lca lcc lcg lcl lcr lcs lcu lcy lga lgc lgg lgl lgr lgs lgu lla llc llg lll llr lls llu lly lra lrc lrg lrr lrs lru lry lsa lsc lsg lsl lsr lss lsu lua luc lug lul lur lus luu luy lya lyc lyg lyl lyr lys ra- raa rac rag ral rar ras rau ray rca rcc rcg rcl rcr rcs rcu rga rgc rgg rgr rgs rla rlc rlg rll rlr rls rlu rly rra rrc rrg rrl rrr rrs rru rsa rsc rsg rsl rsr rss rsu rua ruc rug rur rus ruu ruy ry- rya ryc ryg ryr rys ryu ryy saa sac sag sal sar sas sau say sca scc scg scl scr scs scu sga sgc sgg sgl sgr sgs sgu sla slc slg sll slr sls slu sly sr- sra src srg srl srr srs sry ss- ssa ssc ssg ssl ssr sss ssu sua suc sug sul sur sus suu suy sy- sya syc syg syl syr sys syu ua- uaa uac uag ual uar uas uau uay uca ucc ucg ucl ucr ucs ucu uga ugc ugg ugl ugr ugs ugu ula ulc ulg ull ulr uls ulu uly ur- ura urc urg url urr urs uru ury usa usc usg usl usr uss usu uua uuc uug uur uus uuu uyc uys uyu yaa yac yag yal yar yas yau yay yca ycc ycl ycs ycu ycy yga ygc ygl ylc ylg yll ylr yls yly yra yrc yrg yrs yru ysa ysc ysg ysl ysr yss ysu ysy yua yug yul yur yus yuu yuy yyc yyg yys yyu yyy