a-a a-c a-t aaa aac aad aag aao aas aat aau ac- aca acc acd acg aco acs act acu ad- ada adc add adg ado ads adt adu ag- aga agc agd agg ago ags agt agu aoa aoc aod aog aoo aos aot aou as- asa asc asd asg aso ass ast asu at- ata atc atd atg ato ats att atu au- aua auc aud aug auo aus aut c-- caa cac cad cag cao cas cat cau cca ccc ccd ccg cco ccs cct ccu cda cdc cdd cdg cdo cds cdt cdu cga cgc cgd cgg cgo cgs cgt cgu co- coa coc cod cog coo cos cot cou csa csc csd csg cso css cst csu cta ctc ctd ctg cto cts ctt ctu cua cuc cud cug cuo cus cut cuu daa dac dad dag dao das dat dau dca dcc dcd dcg dco dcs dct dcu dda ddc ddd ddg ddo dds ddt ddu dga dgc dgd dgg dgs dgt dgu doa doc dod dog doo dos dot dou dsa dsc dsd dsg dso dss dst dsu dta dtc dtd dtg dto dts dtt dtu dua duc dud dug duo dus dut g-d gaa gac gad gag gao gas gat gau gca gcc gcd gcg gco gcs gct gcu gda gdc gdd gdo gds gdt gdu gga ggc ggd ggg ggo ggs ggt ggu goa goc god gog goo gos got gou gsa gsc gsd gsg gso gss gst gsu gta gtc gtd gtg gto gts gtt gtu gu- gua guc gud gug guo gus gut guu oaa oac oad oag oao oas oat oau oc- oca occ ocd ocg oco ocs oct ocu oda odc odd odg odo ods odt odu oga ogc ogd ogg ogo ogs ogt oo- ooa ooc ood oog ooo oos oot os- osa osc osd osg oso oss ost osu ot- ota otc otd otg oto ots ott otu ou- oua ouc oud ouo ous out saa sac sad sag sao sas sat sau sca scc scd scg sco scs sct scu sda sdc sdd sdg sdo sds sdt sdu sga sgc sgd sgg sgo sgs sgt sgu soa soc sod sog soo sos sot sou ss- ssa ssc ssd ssg sso sss sst ssu sta stc std stg sto sts stt stu sua suc sud sug suo sus sut suu taa tac tad tag tao tas tat tau tca tcc tcd tcg tco tcs tct tcu tda tdc tdd tdg tdo tds tdt tdu tga tgc tgg tgo tgs tgt tgu to- toa toc tod tog too tos tot tou tsa tsc tsd tsg tso tss tst tsu tta ttc ttd ttg tto tts ttt ttu tua tuc tud tug tuo tus tut tuu ua- uaa uac uad uag uao uas uat uau uca ucc ucd ucg uco ucs uct ucu uda udc udd udg udo uds udt udu uga ugc ugg ugo ugs ugt ugu uoa uoc uod uog uoo uos uot usa usc usd usg uso uss ust usu uta utc utd uto uts utt utu uua uuc uug uus uut uuu