-th a-a a-c a-t aaa aac aae aag aah aan aas aat aau ac- aca acc ace acg ach acn acs act acu aea aec aee aeg aeh aen aes aet aeu ag- aga agc age agg agh agn ags agt agu aha ahc ahe ahg ahh ahn ahs aht ahu an- ana anc ane ang anh ann ans ant anu as- asa asc ase asg ash asn ass ast asu at- ata atc ate atg ath atn ats att atu au- aua auc aue aug auh aun aus aut c-- caa cac cae cag cah can cas cat cau cca ccc cce ccg cch ccn ccs cct ccu ce- cea cec cee ceg ceh cen ces cet ceu cga cgc cge cgg cgh cgn cgs cgt cgu ch- cha chc che chg chh chn chs cht chu cn- cna cnc cne cng cnh cnn cns cnt cnu csa csc cse csg csh csn css cst csu cta ctc cte ctg cth ctn cts ctt ctu cua cuc cue cug cuh cun cus cut cuu eaa eac eae eag eah ean eas eat eau ec- eca ecc ece ecg ech ecn ecs ect ecu eea eec eee eeg een ees eet ega egc ege egg egh egn egs egt egu eha ehc ehe ehg ehh ehn ehs eht ehu en- ena enc ene eng enh enn ens ent enu es- esa esc ese esg esh esn ess est esu eta etc ete etg eth etn ets ett etu eu- eua euc eue eug eun eus eut gaa gac gae gag gah gan gas gat gau gca gcc gce gcg gch gcn gcs gct gcu ge- gea gec gee geg geh gen ges get geu gga ggc ggg ggh ggn ggs ggt ggu gha ghc ghe ghg ghh ghn ghs ght gna gnc gne gnn gns gnt gnu gsa gsc gse gsg gsn gss gst gsu gta gtc gte gtg gth gtn gts gtt gtu gu- gua guc gue gug gun gus gut guu haa hac hae hag hah han has hat hau hca hcc hce hcg hch hcn hcs hct he- hea hec hee heg heh hen hes het heu hga hgc hge hgg hgh hgn hgs hgt hgu hha hhc hhe hhg hhh hhn hhs hht hhu hna hnc hne hng hnh hnn hns hnt hnu hsa hsc hse hsg hsh hsn hss hst hsu hta htc hte htg hth htn hts htt hua huc hue hug huh hun hus hut huu naa nac nae nag nah nan nas nat nau nca ncc nce ncg nch ncn ncs nct ncu ne- nea nec nee neg neh nen nes net neu nga ngc nge ngg ngh ngn ngs ngt ngu nha nhc nhe nhg nhh nhn nhs nht nhu nna nnc nne nng nnh nnn nns nnt nnu nsa nsc nse nsg nsh nsn nss nst nsu nta ntc nte ntg nth ntn nts ntt ntu nua nuc nue nug nuh nun nus nut nuu saa sac sae sag sah san sas sat sau sca scc sce scg sch scn scs sct scu se- sea sec see seg seh sen ses set seu sga sgc sge sgg sgh sgn sgs sgt sgu sh- sha shc she shg shh shn shs sht shu sna snc sne sng snn sns snt snu ss- ssa ssc sse ssg ssh ssn sss sst ssu sta stc ste stg sth stn sts stt stu sua suc sue sug suh sun sus sut suu taa tac tae tag tah tan tas tat tau tca tcc tce tcg tch tcn tcs tct tcu te- tea tec tee teg teh ten tes tet teu tga tgc tge tgg tgh tgn tgs tgt tgu th- tha thc the thg thh thn ths tht thu tna tnc tne tng tnh tnn tns tnt tsa tsc tse tsg tsh tsn tss tst tsu tta ttc tte ttg tth ttn tts ttt ttu tua tuc tue tug tuh tun tus tut tuu ua- uaa uac uae uag uah uan uas uat uau uca ucc uce ucg uch ucn ucs uct ucu uea uec uee ueg ueh uen ues uet uga ugc uge ugg ugh ugn ugs ugt ugu uha uhc uhe uhh uhs uht uhu un- una unc une ung unh unn uns unt unu usa usc use usg ush usn uss ust usu uta utc ute uth utn uts utt utu uua uuc uue uug uun uus uut uuu