-ic -th a-a a-c a-i a-t aaa aac aag aah aai aao aat aau ac- aca acc acg ach aci aco act acu ag- aga agc agg agh agi ago agt agu aha ahc ahg ahh ahi aho aht ahu ai- aia aic aig aih aii aio ait aiu aoa aoc aog aoh aoi aoo aot aou at- ata atc atg ath ati ato att atu au- aua auc aug auh aui auo aut c-- caa cac cag cah cai cao cat cau cca ccc ccg cch cci cco cct ccu cga cgc cgg cgh cgi cgo cgt cgu ch- cha chc chg chh chi cho cht chu ci- cia cic cig cih cii cio cit ciu co- coa coc cog coh coi coo cot cou cta ctc ctg cth cti cto ctt ctu cua cuc cug cuh cui cuo cut cuu gaa gac gag gah gai gao gat gau gca gcc gcg gch gci gco gct gcu gga ggc ggg ggh ggi ggo ggt ggu gha ghc ghg ghh ghi gho ght gia gic gig gih gii gio git giu goa goc gog goh goi goo got gou gta gtc gtg gth gti gto gtt gtu gu- gua guc gug gui guo gut guu h-i haa hac hag hah hai hao hat hau hca hcc hcg hch hci hco hct hga hgc hgg hgh hgi hgo hgt hgu hha hhc hhg hhh hhi hho hht hhu hia hic hig hih hii hio hit hiu hoa hoc hog hoh hoi hoo hot hou hta htc htg hth hti hto htt hua huc hug huh hui huo hut huu ia- iaa iac iag iah iai iao iat iau ica icc icg ich ici ico ict icu iga igc igg igh igi igo igt igu iha ihc ihg ihh ihi iho iht ihu iia iic iih iii iio iit iiu io- ioa ioc iog ioh ioi ioo iot iou ita itc itg ith iti ito itt itu iu- iua iuc iug iui iut o-i oaa oac oag oah oai oao oat oau oc- oca occ ocg och oci oco oct ocu oga ogc ogg ogh ogi ogo ogt oha ohc ohg ohh ohi oho oht ohu oia oic oii oio oit oiu oo- ooa ooc oog ooh ooi ooo oot ot- ota otc otg oth oti oto ott otu ou- oua ouc ouh oui ouo out taa tac tag tah tai tao tat tau tca tcc tcg tch tci tco tct tcu tga tgc tgg tgh tgi tgo tgt tgu th- tha thc thg thh thi tho tht thu tia tic tig tih tii tio tit tiu to- toa toc tog toh toi too tot tou tta ttc ttg tth tti tto ttt ttu tua tuc tug tuh tui tuo tut tuu ua- uaa uac uag uah uai uao uat uau uca ucc ucg uch uci uco uct ucu uga ugc ugg ugh ugi ugo ugt ugu uha uhc uhh uhi uho uht uhu uia uic uig uii uio uit uiu uoa uoc uog uoo uot uta utc uth uti uto utt utu uua uuc uug uut uuu