-th a-a a-c a-t aaa aac aag aah aao aar aat aau ac- aca acc acg ach aco acr act acu ag- aga agc agg agh ago agr agt agu aha ahc ahg ahh aho ahr aht ahu aoa aoc aog aoh aoo aor aot aou ar- ara arc arg arh aro arr art aru at- ata atc atg ath ato atr att atu au- aua auc aug auh auo aur aut c-- caa cac cag cah cao car cat cau cca ccc ccg cch cco ccr cct ccu cga cgc cgg cgh cgo cgr cgt cgu ch- cha chc chg chh cho chr cht chu co- coa coc cog coh coo cor cot cou cra crc crg crh cro crr crt cru cta ctc ctg cth cto ctr ctt ctu cua cuc cug cuh cuo cur cut cuu gaa gac gag gah gao gar gat gau gca gcc gcg gch gco gcr gct gcu gga ggc ggg ggh ggo ggr ggt ggu gha ghc ghg ghh gho ghr ght goa goc gog goh goo gor got gou gra grc grg grh gro grr grt gru gta gtc gtg gth gto gtr gtt gtu gu- gua guc gug guo gur gut guu haa hac hag hah hao har hat hau hca hcc hcg hch hco hcr hct hga hgc hgg hgh hgo hgr hgt hgu hha hhc hhg hhh hho hhr hht hhu hoa hoc hog hoh hoo hor hot hou hr- hra hrc hrg hrh hro hrr hrt hru hta htc htg hth hto htr htt hua huc hug huh huo hur hut huu oaa oac oag oah oao oar oat oau oc- oca occ ocg och oco ocr oct ocu oga ogc ogg ogh ogo ogt oha ohc ohg ohh oho ohr oht ohu oo- ooa ooc oog ooh ooo oor oot or- ora orc org orh oro orr ort oru ot- ota otc otg oth oto otr ott otu ou- oua ouc ouh ouo our out ra- raa rac rag rah rao rar rat rau rca rcc rcg rch rco rcr rct rcu rga rgc rgg rgh rgo rgr rgt rh- rha rhc rhg rhh rho rhr rht rhu roa roc rog roh roo ror rot rou rra rrc rrg rrh rrr rrt rru rta rtc rtg rto rtr rtt rtu rua ruc rug ruh ruo rur rut ruu taa tac tag tah tao tar tat tau tca tcc tcg tch tco tcr tct tcu tga tgc tgg tgh tgo tgr tgt tgu th- tha thc thg thh tho thr tht thu to- toa toc tog toh too tor tot tou tra trc trg trh tro trr trt tru tta ttc ttg tth tto ttr ttt ttu tua tuc tug tuh tuo tur tut tuu ua- uaa uac uag uah uao uar uat uau uca ucc ucg uch uco ucr uct ucu uga ugc ugg ugh ugo ugr ugt ugu uha uhc uhh uho uhr uht uhu uoa uoc uog uoo uor uot ur- ura urc urg uro urr urt uru uta utc uth uto utr utt utu uua uuc uug uur uut uuu