a-wa aaaa aaac aaae aaar aaca aacc aace aaco aacr aact aaea aaec aage aaoe aaoo aaow aara aarc aare aaro aart aata aatc aatt aatw aawt aaww ac-t acaa acac acae acag acar acat acca accc acce acco acct ace- acea acec acer acet acga acgr acoa acoe acog acor acot acow acr- acra acrc acre acro acrr acta actc acte actg acto actt acwa acww aeac aect aeer aega aer- aera aerc aero aeta aetc aeto aetr aett ag-o agac agag agao agar agat agaw agca agcc agce agco agct agea agee ager aget agga agge agog agoo agot agra agre agro agta agte agtr aoca aoce aora aort aotc arac arae arag arar arat araw arc- arca arce arco arct area arec aree areg areo aret arew arga arge argo aroa aroe aroo aror arow arr- arra arrc arre arrg arro arrr arrt arta artc arte arto artr arwa arwe at-t ataa atac atae atar atat atca atcc atco atcr atea atec atee ateo ater atew atgo atgw atoc atoe ator atot atra atrc atre atro atta atte atto attr atwa atwo atwt awac awae awag awar awe- awee awer awet awoo awow awre awro awwa caaa caac caat cac- caca cacc cace caco cacr cacw caec caer caga cage cagg cago cagr caor cara carc care caro carr cart cat- cata catc cate cato catt catw ccaa ccac ccag ccar ccat ccca cccc ccee ccga ccgc ccgt ccoc ccow ccra ccrc ccre ccrg ccrt cctc cctt ceac cear ceat cec- ceca cece ceco cect ceec cege cego ceor cer- cera cerc cere cero cert cet- ceta cete ceto cewa cewe cgac cgcc cgcg cger cgro cgwa coag coat coca coce coco coct cogo coot cor- cora corc core corg coro corr cort cota cotc cote coto cott cotw cowe cowt crac crag crar crat craw crca crcc crce crcr cre- crea crec cree creg creo cret crew croc croe croo cror crot crow crrt crtc ctae ctag ctca ctec ctge ctor ctot ctrc ctta cttw cwac cwer cwot cwrw eaca eacc eaec eaga eage eara eare earo eart earw eata eate ecaa ecac ecao ecar ecat ecca eccc ecce ecco ecct eco- ecog ecot ecra ecrc ecrr ect- ecta ectc ecto ecwa eeca eeea eeee eega eeoc eera eerc eerg eero eeta eetc eete egaa egae egao egar egat egcc egcg egcr egea egec egee eger egge eggo ego- egor egot egra egre egta egte eora eore eota eotc eoto eotw erat erca ercc erce erec erer eret erew erg- erga ergg ergo eroc eroe eroo erra errc erre erro erta erwt etag etat etcc etco etec etee eter etoe etra etre etro etta ette etto ewer ewew ewre ewte gaar gace gaea gaec gaer gaga gage gagg gago gara gare garg garo garr gart garw gata gatc gate gato gatr gatt gawa gc-c gcaa gcat gccc gcet gcoa gcrg gctc gear geat geca gece geer geet gege gegg gego geo- geog gera gere gero gert geta gete getg geto gett gewe gggg goar goat goca goce gocr goer goga gogo goog goor goot gora gore gorg goro gorr gort gota gote goto gott gowe gowt grac grae grat grcc grce grea grec gree greg gret grew groc grog groo gror grot grow grrr grtc gtaa gtco gtcr gtea gtoe gtta gwar gwcc gwor gwtw gwwr o-eo oaer oara oare oate ocac ocat occa occc occt oce ocee ocet ocga ocra ocre ocro ocrr oct- octa octe octo oec- oeca oecc oeec oera oere oeta ogae ogar ogea ogee oger ogge ogoa ogog ogra ogre ogro ogwa ogwr ooaa oocr ooer oooo oora oore oort ootw orac orae orao orar orat orca orce orco ore- orea orec oreg oreo orer orga orge orgo oro- oroe oror orot orra orro orta ortc orte orto orwa orwe orwo otac otar otea otee oter oto- otoe otog otoo otor otow otra otre otro otta otte otto otwo owar owea ower owoe owow owre owt- owte owtt owwa raag raat rac- raca racc race raco ract raec raeg raer raga rage ragg rago raoc rara rare raro rata rate rato ratt rawa rawe rawr raww rcac rccc rcet rcga rcgc rcrg rctc rctg rea- reac reae reao rear reat reca recc rece recr rect reet rega rege rego regr regt reog reot rera rere rerg rero rert reta rete reto retr rett rewa rewe rgtr roag roar roat roca rocc roce roco roea roeg roer roet roga roge rogg rogo roog roor root rora rorc rore roro rort rota rotc rote rotg roto rotr rott rowa rowe rowr rowt roww rrat rrrr rtca rtcc rtce rtcg rtee taa- taag taar taat taca tacc tace taco tact taec taer taga tage tagg tago taoa taor tara tarc tare targ taro tarr tart tata tate tato tatr tatt tawa tawe tawo tawt taww tcca tccc tcga tctc teac tear teat teaw teca teco tecr tect teec teer teet tega tegg tego tegt teor teow ter- tera terc tere tero terr teta tete teto tetr tett tewa tewo tgcc tgtc toat toaw toca toce toco toea toee toer toet toga toge togo togr togt tooa toor toot tora torc tore torg toro torr tort tota totc tote toto totr tott towa towe traa trac trae trag trao trat traw trca trcc tre- trea trec tree treg treo tret trew trge troa troc troe trog troo trot trow trra trtc trte trtr trwe tteo tter ttoe tttt twae twag twat twee twer two- twoa twoc twoo twot waaa waac waag waao waar waat waaw waca wacc wace waco wact waec waee waeg waer waet waew waga wagc wage wagg wago wagr wagt waoc waoe waoo waor waow war- wara warc ware warg waro warr wart warw wata watc wate watg wato watr watt watw wawa wawc wawe wawo wawt wcae wcao wcar wcat wcca wccc wcce wccg wcco wccr wcct wccw wcec wcee wceo wcer wcet wcga wcgc wcgo wcgr wcgw wcoa wcoc wcoe