-al -ol a-a a-c a-t aaa aac aag aal aao aar aat ac- aca acc acg acl aco acr act ag- aga agc agg agl ago agr agt al- ala alc alg all alo alr alt aoa aoc aog aol aoo aor aot ar- ara arc arg arl aro arr art at- ata atc atg atl ato atr att c-- caa cac cag cal cao car cat cca ccc ccg ccl cco ccr cct cga cgc cgg cgl cgo cgr cgt cl- cla clc clg cll clo clr clt co- coa coc cog col coo cor cot cra crc crg crl cro crr crt cta ctc ctg ctl cto ctr ctt gaa gac gag gal gao gar gat gca gcc gcg gcl gco gcr gct gga ggc ggg ggo ggr ggt gla glc glg gll glo glr glt goa goc gog gol goo gor got gra grc grg grl gro grr grt gta gtc gtg gtl gto gtr gtt la- laa lac lag lal lao lar lat lca lcc lcg lcl lco lcr lct lga lgc lgg lgl lgo lgr lgt lla llc llg lll llo llr llt loa loc log lol loo lor lot lra lrc lrg lro lrr lrt lta ltc ltg ltl lto ltr ltt oaa oac oag oal oao oar oat oc- oca occ ocg ocl oco ocr oct oga ogc ogg ogl ogo ogt ola olc olg oll olo olt oo- ooa ooc oog ool ooo oor oot or- ora orc org orl oro orr ort ot- ota otc otg otl oto otr ott ra- raa rac rag ral rao rar rat rca rcc rcg rcl rco rcr rct rga rgc rgg rgo rgr rgt rla rlc rlg rll rlo rlr rlt roa roc rog rol roo ror rot rra rrc rrg rrl rrr rrt rta rtc rtg rtl rto rtr rtt taa tac tag tal tao tar tat tca tcc tcg tcl tco tcr tct tga tgc tgg tgl tgo tgr tgt tla tlc tlg tll tlo tlr tlt to- toa toc tog tol too tor tot tra trc trg trl tro trr trt tta ttc ttg ttl tto ttr ttt

aaaa aaac aaal aaar aaca aacc aacl aaco aacr aact aala aalc aall aalo aaoo aara aarc aaro aart aata aatc aatt ac-t acaa acac acag acar acat acca accc acco acct acga acgr acla aclc aclr acoa acog acol acor acot acr- acra acrc acro acrr acta actc actg actl acto actt ag-o agac agag agal agao agar agat agca agcc agco agct agga agla aglc agog agol agoo agot agra agrl agro agta agtr alaa alac alag alal alao alar alat alca alcc alco alg- alga algo all- alla alll allo allr aloa aloc alog alol aloo alor alot alro alta alto aoca aola aora aort aotc arac arag aral arar arat arc- arca arco arct arga argo arla arlo aroa aroo aror arr- arra arrc arrg arro arrr arrt arta artc arto artr at-l at-t ataa atac atal atar atat atca atcc atcl atco atcr atgo atla atlo atoc atol ator atot atra atrc atro atta atto attr caaa caac caal caat cac- caca cacc caco cacr caga cagg cago cagr cala calc call calo calt caol caor cara carc carl caro carr cart cat- cata catc cato catt ccaa ccac ccag ccar ccat ccca cccc cccl ccga ccgc ccgt ccla cclc cclg ccoc ccra ccrc ccrg ccrl ccrt cctc cctl cctt cgac cgal cgcc cgcg cgro cgtl clag clar clat clog cloo clor clot clra clro cltc coag coal coat coca coco coct cogo col- cola coll colo colt cool coot cor- cora corc corg corl coro corr cort cota cotc coto cott crac crag crar crat crca crcc crcr croc crol croo cror crot crrt crtc crtl ctag ctal ctca ctlg ctol ctor ctot ctrc ctrl ctta gaal gaar gaga gagg gago gala gall galo galt gaol gara garg garo garr gart gata gatc gato gatr gatt gc-c gcaa gcal gcat gccc gclc gcoa gcrg gctc ggcl gggg glaa glar glat glcc glog glor glot glro goal goar goat goca gocr goga gogo gola goll golo golt goog gool goor goot gora gorg goro gorr gort gota gotl goto gott grac grat grcc groc grog grol groo gror grot grrl grrr grtc gtaa gtco gtcr gtta laaa laac laag laal laar laat laca lacc lacl laco lact lag- laga lagg lago lala lall lalo lara larc larg larr lart lata latc lato latt lcac lcat lcca lccc lcor lcra lcrg lcrl lctl lcto lgca llao llat llcc llgc lllc llll lloa lloc lloo loac loar loat loca locc loco log- loga logo lola loll lolo looc lool loor loot lora loro lota lotl loto lotr lott lrac lral lrat lroc lrrc lrrr lrta ltac ltcc ltcg ltra lttc lttr oall oara ocac ocal ocat occa occc occt ocga oclc ocra ocrl ocro ocrr oct- octa octo ogar ogla ogoa ogog ogra ogro olac olar olat olca olcc olga olgc olgr olla ollo olog olor olot olta ooaa oocr oola oolo oooo oora oort orac oral orao orar orat orca orco orga orgo orla orlo oro- oror orot orra orro orta ortc orto otac otar otcl oto- otog otoo otor otra otro otta otto raag raat rac- raca racc raco ract raga ragg rago rala rall ralo ralt raoc raol rara raro rata rato ratt rcac rccc rcga rcgc rcrg rctc rctg rgtr rlcg roag roar roat roca rocc roco roga rogg rogo rola roll rolo rolt roog rool roor root rora rorc roro rort rota rotc rotg rotl roto rotr rott rrat rrrr rtca rtcc rtcg rtlt taa- taag taal taar taat taca tacc tacl taco tact taga tagg tago tala talc tall talo taoa taor tara tarc targ taro tarr tart tata tato tatr tatt tcca tccc tcga tctc tgcc tgtc tlac tlco tlgc toal toat toca toco toga togo togr togt tol- tola toll tolo tolt tooa tool toor toot tora torc torg toro torr tort