-th a-a a-c a-t aaa aac aae aag aah aan aao aat ac- aca acc ace acg ach acn aco act aea aec aee aeg aeh aen aeo aet ag- aga agc age agg agh agn ago agt aha ahc ahe ahg ahh ahn aho aht an- ana anc ane ang anh ann ano ant aoa aoc aoe aog aoh aon aoo aot at- ata atc ate atg ath atn ato att c-- caa cac cae cag cah can cao cat cca ccc cce ccg cch ccn cco cct ce- cea cec cee ceg ceh cen ceo cet cga cgc cge cgg cgh cgn cgo cgt ch- cha chc che chg chh chn cho cht cn- cna cnc cne cng cnh cnn cno cnt co- coa coc coe cog coh con coo cot cta ctc cte ctg cth ctn cto ctt eaa eac eae eag eah ean eao eat ec- eca ecc ece ecg ech ecn eco ect eea eec eee eeg een eeo eet ega egc ege egg egh egn ego egt eha ehc ehe ehg ehh ehn eho eht en- ena enc ene eng enh enn eno ent eo- eoa eoc eoe eog eoh eon eoo eot eta etc ete etg eth etn eto ett gaa gac gae gag gah gan gao gat gca gcc gce gcg gch gcn gco gct ge- gea gec gee geg geh gen geo get gga ggc ggg ggh ggn ggo ggt gha ghc ghe ghg ghh ghn gho ght gna gnc gne gnn gno gnt goa goc goe gog goh gon goo got gta gtc gte gtg gth gtn gto gtt haa hac hae hag hah han hao hat hca hcc hce hcg hch hcn hco hct he- hea hec hee heg heh hen heo het hga hgc hge hgg hgh hgn hgo hgt hha hhc hhe hhg hhh hhn hho hht hna hnc hne hng hnh hnn hno hnt hoa hoc hoe hog hoh hon hoo hot hta htc hte htg hth htn hto htt naa nac nae nag nah nan nao nat nca ncc nce ncg nch ncn nco nct ne- nea nec nee neg neh nen neo net nga ngc nge ngg ngh ngn ngo ngt nha nhc nhe nhg nhh nhn nht nna nnc nne nng nnh nnn nno nnt no- noa noc noe nog noh non noo not nta ntc nte ntg nth ntn nto ntt oaa oac oae oag oah oan oao oat oc- oca occ ocg och ocn oco oct oea oec oee oeg oeh oen oeo oet oga ogc oge ogg ogh ogn ogo ogt oha ohc ohe ohg ohh ohn oho oht on- ona onc one ong onh onn ono ont oo- ooa ooc oog ooh oon ooo oot ot- ota otc ote otg oth otn oto ott taa tac tae tag tah tan tao tat tca tcc tce tcg tch tcn tco tct te- tea tec tee teg teh ten teo tet tga tgc tge tgg tgh tgn tgo tgt th- tha thc the thg thh thn tho tht tna tnc tne tng tnh tnn tno tnt to- toa toc toe tog toh ton too tot tta ttc tte ttg tth ttn tto ttt