-al -ly -ol a-a a-c a-t aaa aac aag aal aao aap aas aat aay ac- aca acc acg acl aco acp acs act acy ag- aga agc agg agl ago agp ags agt agy al- ala alc alg all alo alp als alt aly aoa aoc aog aol aoo aop aos aot ap- apa apc apg apl apo app aps apt apy as- asa asc asg asl aso asp ass ast asy at- ata atc atg atl ato atp ats att ay- aya ayc ayl ayo ayp ays ayt c-- caa cac cag cal cao cap cas cat cay cca ccc ccg ccl cco ccp ccs cct cga cgc cgg cgl cgo cgp cgs cgt cgy cl- cla clc clg cll clo clp cls clt cly co- coa coc cog col coo cop cos cot coy cpa cpc cpg cpl cpo cpp cps cpt csa csc csg csl cso csp css cst csy cta ctc ctg ctl cto ctp cts ctt cty cya cyc cyg cyl cyo cyp cys cyt g-p gaa gac gag gal gao gap gas gat gay gca gcc gcg gcl gco gcp gcs gct gga ggc ggg ggo ggp ggs ggt gla glc glg gll glo glp gls glt gly goa goc gog gol goo gop gos got goy gpa gpc gpg gpl gpo gpp gps gpt gsa gsc gsg gsl gso gsp gss gst gta gtc gtg gtl gto gtp gts gtt gty gy- gya gyl gyo gyp gys l-p la- laa lac lag lal lao lap las lat lay lca lcc lcg lcl lco lcp lcs lct lcy lga lgc lgg lgl lgo lgp lgs lgt lla llc llg lll llo llp lls llt lly loa loc log lol loo lop los lot loy lpa lpc lpg lpl lpo lpp lps lpt lsa lsc lsg lsl lso lsp lss lst lta ltc ltg ltl lto ltp lts ltt lya lyc lyg lyl lyo lys lyt oaa oac oag oal oao oap oas oat oc- oca occ ocg ocl oco ocp ocs oct oga ogc ogg ogl ogo ogp ogs ogt ogy ola olc olg oll olo olp ols olt oly oo- ooa ooc oog ool ooo oop oos oot op- opa opc opg opl opo opp ops opt opy os- osa osc osg osl oso osp oss ost ot- ota otc otg otl oto otp ots ott oya oyl oyo oys p-p paa pac pag pal pao pap pas pat pay pca pcc pcg pcl pco pcp pcs pct pga pgc pgg pgl pgo pgp pgs pgt pgy pla plc plg pll plo plp pls plt ply poa poc pog pol poo pop pos pot poy ppa ppc ppg ppl ppo ppp pps ppt ps- psa psc psg psl pso psp pss pst psy pt- pta ptc ptg ptl pto ptp pts ptt pty py- pya pyc pyg pyl pyo pys pyt saa sac sag sal sao sap sas sat say sca scc scg scl sco scp scs sct sga sgc sgg sgl sgo sgp sgs sgt sla slc slg sll slo slp sls slt sly soa soc sog sol soo sop sos sot soy spa spc spg spl spo spp sps spt spy ss- ssa ssc ssg ssl sso ssp sss sst sta stc stg stl sto stp sts stt sty sy- sya syc syg syl syp sys syt taa tac tag tal tao tap tas tat tay tca tcc tcg tcl tco tcp tcs tct tga tgc tgg tgl tgo tgp tgs tgt tgy tla tlc tlg tll tlo tlp tls tlt to- toa toc tog tol too top tos tot toy tpa tpc tpg tpl tpo tpp tps tpt tsa tsc tsg tsl tso tsp tss tst tsy tta ttc ttg ttl tto ttp tts ttt tty tya tyc tyg tyl tyo typ tys tyt yaa yac yag yal yao yap yas yat yay yca ycc ycl yco ycp ycs ycy yga ygc ygl ygo ylc ylg yll yls ylt yly yoc yog yol yoo yop yos yot yoy ypa ypg ypl ypo yps ysa ysc ysg ysl yso ysp yss yst ysy yta ytc ytl yto ytp yts ytt yyc yyg yys yyt yyy