-al -ic -ol a-a a-c a-i a-t aaa aac aag aai aal aam aao aat ac- aca acc acg aci acl acm aco act ag- aga agc agg agi agl agm ago agt ai- aia aic aig aii ail aim aio ait al- ala alc alg ali all alm alo alt ama amc amg ami aml amm amo amt aoa aoc aog aoi aol aom aoo aot at- ata atc atg ati atl atm ato att c-- caa cac cag cai cal cam cao cat cca ccc ccg cci ccl ccm cco cct cga cgc cgg cgi cgl cgm cgo cgt ci- cia cic cig cii cil cim cio cit cl- cla clc clg cli cll clm clo clt cma cmc cmg cmi cml cmm cmo cmt co- coa coc cog coi col com coo cot cta ctc ctg cti ctl ctm cto ctt gaa gac gag gai gal gam gao gat gca gcc gcg gci gcl gcm gco gct gga ggc ggg ggi ggm ggo ggt gia gic gig gii gil gim gio git gla glc glg gli gll glm glo glt gma gmc gmg gmi gml gmm gmo gmt goa goc gog goi gol gom goo got gta gtc gtg gti gtl gtm gto gtt ia- iaa iac iag iai ial iam iao iat ica icc icg ici icl icm ico ict iga igc igg igi igl igm igo igt iia iic iii iil iim iio iit il- ila ilc ilg ili ill ilm ilo ilt im- ima imc img imi iml imm imo imt io- ioa ioc iog ioi iol iom ioo iot ita itc itg iti itl itm ito itt la- laa lac lag lai lal lam lao lat lca lcc lcg lci lcl lcm lco lct lga lgc lgg lgi lgl lgm lgo lgt lia lic lig lii lil lim lio lit lla llc llg lli lll llm llo llt lma lmc lmg lmi lml lmm lmo lmt loa loc log loi lol lom loo lot lta ltc ltg lti ltl ltm lto ltt m-o maa mac mag mai mal mam mao mat mc- mca mcc mcg mci mcl mcm mco mct mga mgc mgi mgl mgm mgo mgt mi- mia mic mig mii mil mim mio mit mla mlc mlg mli mll mlm mlo mlt mma mmc mmg mmi mml mmm mmo mmt moa moc mog moi mol mom moo mot mta mtc mtg mti mtl mtm mto mtt o-i oaa oac oag oai oal oam oao oat oc- oca occ ocg oci ocl ocm oco oct oga ogc ogg ogi ogl ogo ogt oia oic oii oil oim oio oit ola olc olg oli oll olm olo olt om- oma omc omg omi oml omm omo omt oo- ooa ooc oog ooi ool oom ooo oot ot- ota otc otg oti otl otm oto ott taa tac tag tai tal tam tao tat tca tcc tcg tci tcl tcm tco tct tga tgc tgg tgi tgl tgm tgo tgt tia tic tig tii til tim tio tit tla tlc tlg tli tll tlm tlo tlt tma tmc tmg tmi tml tmm tmo tmt to- toa toc tog toi tol tom too tot tta ttc ttg tti ttl ttm tto ttt