-al a-a a-c a-t aaa aac aae aag aal aan aas aat aau ac- aca acc ace acg acl acn acs act acu aea aec aee aeg ael aen aes aet aeu ag- aga agc age agg agl agn ags agt agu al- ala alc ale alg all aln als alt alu an- ana anc ane ang anl ann ans ant anu as- asa asc ase asg asl asn ass ast asu at- ata atc ate atg atl atn ats att atu au- aua auc aue aug aul aun aus aut c-- caa cac cae cag cal can cas cat cau cca ccc cce ccg ccl ccn ccs cct ccu ce- cea cec cee ceg cel cen ces cet ceu cga cgc cge cgg cgl cgn cgs cgt cgu cl- cla clc cle clg cll cln cls clt clu cn- cna cnc cne cng cnl cnn cns cnt cnu csa csc cse csg csl csn css cst csu cta ctc cte ctg ctl ctn cts ctt ctu cua cuc cue cug cul cun cus cut cuu eaa eac eae eag eal ean eas eat eau ec- eca ecc ece ecg ecl ecn ecs ect ecu eea eec eee eeg eel een ees eet ega egc ege egg egl egn egs egt egu ela elc ele elg ell eln els elt elu en- ena enc ene eng enl enn ens ent enu es- esa esc ese esg esl esn ess est esu eta etc ete etg etl etn ets ett etu eu- eua euc eue eug eul eun eus eut gaa gac gae gag gal gan gas gat gau gca gcc gce gcg gcl gcn gcs gct gcu ge- gea gec gee geg gel gen ges get geu gga ggc ggg ggn ggs ggt ggu gla glc gle glg gll gln gls glt glu gna gnc gne gnl gnn gns gnt gnu gsa gsc gse gsg gsl gsn gss gst gsu gta gtc gte gtg gtl gtn gts gtt gtu gu- gua guc gue gug gul gun gus gut guu la- laa lac lae lag lal lan las lat lau lca lcc lce lcg lcl lcn lcs lct lcu lea lec lee leg lel len les let leu lga lgc lge lgg lgl lgn lgs lgt lgu lla llc lle llg lll lln lls llt llu lna lnc lne lng lnl lnn lns lnt lnu lsa lsc lse lsg lsl lsn lss lst lsu lta ltc lte ltg ltl lts ltt ltu lua luc lue lug lul lun lus lut luu naa nac nae nag nal nan nas nat nau nca ncc nce ncg ncl ncn ncs nct ncu ne- nea nec nee neg nel nen nes net neu nga ngc nge ngg ngl ngn ngs ngt ngu nla nlc nle nlg nll nln nls nlt nlu nna nnc nne nng nnl nnn nns nnt nnu nsa nsc nse nsg nsl nsn nss nst nsu nta ntc nte ntg ntn nts ntt ntu nua nuc nue nug nul nun nus nut nuu saa sac sae sag sal san sas sat sau sca scc sce scg scl scn scs sct scu se- sea sec see seg sel sen ses set seu sga sgc sge sgg sgl sgn sgs sgt sgu sla slc sle slg sll sln sls slt slu sna snc sne sng snl snn sns snt snu ss- ssa ssc sse ssg ssl ssn sss sst ssu sta stc ste stg stl stn sts stt stu sua suc sue sug sul sun sus sut suu taa tac tae tag tal tan tas tat tau tca tcc tce tcg tcl tcn tcs tct tcu te- tea tec tee teg tel ten tes tet teu tga tgc tge tgg tgl tgn tgs tgt tgu tla tlc tle tlg tll tln tls tlt tlu tna tnc tne tng tnl tnn tns tnt tsa tsc tse tsg tsl tsn tss tst tsu tta ttc tte ttg ttl ttn tts ttt ttu tua tuc tue tug tul tun tus tut tuu ua- uaa uac uae uag ual uan uas uat uau uca ucc uce ucg ucl ucn ucs uct ucu uea uec uee ueg uel uen ues uet uga ugc uge ugg ugl ugn ugs ugt ugu ula ulc ule ulg ull uln uls ult ulu un- una unc une ung unl unn uns unt unu usa usc use usg usl usn uss ust usu uta utc ute utl utn uts utt utu uua uuc uue uug uun uus uut uuu