-al -ic a-a a-c a-i a-t aaa aac aag aai aal aas aat aau ac- aca acc acg aci acl acs act acu ag- aga agc agg agi agl ags agt agu ai- aia aic aig aii ail ais ait aiu al- ala alc alg ali all als alt alu as- asa asc asg asi asl ass ast asu at- ata atc atg ati atl ats att atu au- aua auc aug aui aul aus aut c-- caa cac cag cai cal cas cat cau cca ccc ccg cci ccl ccs cct ccu cga cgc cgg cgi cgl cgs cgt cgu ci- cia cic cig cii cil cis cit ciu cl- cla clc clg cli cll cls clt clu csa csc csg csi csl css cst csu cta ctc ctg cti ctl cts ctt ctu cua cuc cug cui cul cus cut cuu gaa gac gag gai gal gas gat gau gca gcc gcg gci gcl gcs gct gcu gga ggc ggg ggi ggs ggt ggu gia gic gig gii gil gis git giu gla glc glg gli gll gls glt glu gsa gsc gsg gsi gsl gss gst gsu gta gtc gtg gti gtl gts gtt gtu gu- gua guc gug gui gul gus gut guu ia- iaa iac iag iai ial ias iat iau ica icc icg ici icl ics ict icu iga igc igg igi igl igs igt igu iia iic iii iil iis iit iiu il- ila ilc ilg ili ill ils ilt ilu is- isa isc isg isi isl iss ist isu ita itc itg iti itl its itt itu iu- iua iuc iug iui ius iut la- laa lac lag lai lal las lat lau lca lcc lcg lci lcl lcs lct lcu lga lgc lgg lgi lgl lgs lgt lgu lia lic lig lii lil lis lit liu lla llc llg lli lll lls llt llu lsa lsc lsg lsi lsl lss lst lsu lta ltc ltg lti ltl lts ltt ltu lua luc lug lui lul lus lut luu saa sac sag sai sal sas sat sau sca scc scg sci scl scs sct scu sga sgc sgg sgi sgl sgs sgt sgu sia sic sig sii sil sis sit siu sla slc slg sli sll sls slt slu ss- ssa ssc ssg ssi ssl sss sst ssu sta stc stg sti stl sts stt stu sua suc sug sui sul sus sut suu taa tac tag tai tal tas tat tau tca tcc tcg tci tcl tcs tct tcu tga tgc tgg tgi tgl tgs tgt tgu tia tic tig tii til tis tit tiu tla tlc tlg tli tll tls tlt tlu tsa tsc tsg tsi tsl tss tst tsu tta ttc ttg tti ttl tts ttt ttu tua tuc tug tui tul tus tut tuu ua- uaa uac uag uai ual uas uat uau uca ucc ucg uci ucl ucs uct ucu uga ugc ugg ugi ugl ugs ugt ugu uia uic uig uii uil uis uit uiu ula ulc ulg uli ull uls ult ulu usa usc usg usi usl uss ust usu uta utc uti utl uts utt utu uua uuc uug uus uut uuu