-th a-a a-c a-t aaa aac aag aah aao aas aat aau ac- aca acc acg ach aco acs act acu ag- aga agc agg agh ago ags agt agu aha ahc ahg ahh aho ahs aht ahu aoa aoc aog aoh aoo aos aot aou as- asa asc asg ash aso ass ast asu at- ata atc atg ath ato ats att atu au- aua auc aug auh auo aus aut c-- caa cac cag cah cao cas cat cau cca ccc ccg cch cco ccs cct ccu cga cgc cgg cgh cgo cgs cgt cgu ch- cha chc chg chh cho chs cht chu co- coa coc cog coh coo cos cot cou csa csc csg csh cso css cst csu cta ctc ctg cth cto cts ctt ctu cua cuc cug cuh cuo cus cut cuu gaa gac gag gah gao gas gat gau gca gcc gcg gch gco gcs gct gcu gga ggc ggg ggh ggo ggs ggt ggu gha ghc ghg ghh gho ghs ght goa goc gog goh goo gos got gou gsa gsc gsg gso gss gst gsu gta gtc gtg gth gto gts gtt gtu gu- gua guc gug guo gus gut guu haa hac hag hah hao has hat hau hca hcc hcg hch hco hcs hct hga hgc hgg hgh hgo hgs hgt hgu hha hhc hhg hhh hho hhs hht hhu hoa hoc hog hoh hoo hos hot hou hsa hsc hsg hsh hss hst hsu hta htc htg hth hto hts htt hua huc hug huh huo hus hut huu oaa oac oag oah oao oas oat oau oc- oca occ ocg och oco ocs oct ocu oga ogc ogg ogh ogo ogs ogt oha ohc ohg ohh oho ohs oht ohu oo- ooa ooc oog ooh ooo oos oot os- osa osc osg osh oso oss ost osu ot- ota otc otg oth oto ots ott otu ou- oua ouc ouh ouo ous out saa sac sag sah sao sas sat sau sca scc scg sch sco scs sct scu sga sgc sgg sgh sgo sgs sgt sgu sh- sha shc shg shh sho shs sht shu soa soc sog soh soo sos sot sou ss- ssa ssc ssg ssh sso sss sst ssu sta stc stg sth sto sts stt stu sua suc sug suh suo sus sut suu taa tac tag tah tao tas tat tau tca tcc tcg tch tco tcs tct tcu tga tgc tgg tgh tgo tgs tgt tgu th- tha thc thg thh tho ths tht thu to- toa toc tog toh too tos tot tou tsa tsc tsg tsh tso tss tst tsu tta ttc ttg tth tto tts ttt ttu tua tuc tug tuh tuo tus tut tuu ua- uaa uac uag uah uao uas uat uau uca ucc ucg uch uco ucs uct ucu uga ugc ugg ugh ugo ugs ugt ugu uha uhc uhh uho uhs uht uhu uoa uoc uog uoo uos uot usa usc usg ush uso uss ust usu uta utc uth uto uts utt utu uua uuc uug uus uut uuu