a-a a-c a-t aaa aac aag aak aan aao aat aau ac- aca acc acg ack acn aco act acu ag- aga agc agg agk agn ago agt agu aka akc akg akk akn ako aku an- ana anc ang ank ann ano ant anu aoa aoc aog aok aon aoo aot aou at- ata atc atg atn ato att atu au- aua auc aug auk aun auo aut c-- caa cac cag cak can cao cat cau cca ccc ccg cck ccn cco cct ccu cga cgc cgg cgn cgo cgt cgu cka ckc cko ckt cn- cna cnc cng cnn cno cnt cnu co- coa coc cog cok con coo cot cou cta ctc ctg ctk ctn cto ctt ctu cua cuc cug cuk cun cuo cut cuu gaa gac gag gak gan gao gat gau gca gcc gcg gck gcn gco gct gcu gga ggc ggg ggn ggo ggt ggu gka gkn gko gkt gna gnc gnn gno gnt gnu goa goc gog gok gon goo got gou gta gtc gtg gtk gtn gto gtt gtu gu- gua guc gug guk gun guo gut guu k-t ka- kaa kac kag kak kan kao kat kau kca kcc kcg kck kcn kct kcu kga kgc kgo kgu kkc kkk kkn kkt kku kn- kna knc kng knk knn kno knt knu koa koc kog kok kon koo kot kou kta ktc ktg ktk ktn kto ktt ktu kuc kug kuk kun kut kuu naa nac nag nak nan nao nat nau nca ncc ncg nck ncn nco nct ncu nga ngc ngg ngk ngn ngo ngt ngu nka nkc nkk nkn nko nkt nku nna nnc nng nnk nnn nno nnt nnu no- noa noc nog nok non noo not nou nta ntc ntg ntk ntn nto ntt ntu nua nuc nug nuk nun nuo nut nuu oaa oac oag oak oan oao oat oau oc- oca occ ocg ock ocn oco oct ocu oga ogc ogg ogn ogo ogt oka okc okg okk oko oku on- ona onc ong onk onn ono ont onu oo- ooa ooc oog ook oon ooo oot ot- ota otc otg otk otn oto ott otu ou- oua ouc ouk oun ouo out taa tac tag tak tan tao tat tau tca tcc tcg tck tcn tco tct tcu tga tgc tgg tgk tgn tgo tgt tgu tka tkc tkg tkk tko tkt tna tnc tng tnk tnn tno tnt to- toa toc tog tok ton too tot tou tta ttc ttg ttk ttn tto ttt ttu tua tuc tug tuk tun tuo tut tuu ua- uaa uac uag uak uan uao uat uau uca ucc ucg uck ucn uco uct ucu uga ugc ugg ugk ugn ugo ugt ugu uka ukc ukk ukn uku un- una unc ung unk unn uno unt unu uoa uoc uog uok uon uoo uot uta utc utk utn uto utt utu uua uuc uug uun uut uuu