-er a-a a-c a-t aaa aac aae aar aat aax ac- aca acc ace acr act acx aea aec aee aer aet aex ar- ara arc are arr art arx at- ata atc ate atr att atx ax- axa axe axr axt axx c-- caa cac cae car cat cax cca ccc cce ccr cct ccx ce- cea cec cee cer cet cex cra crc cre crr crt crx cta ctc cte ctr ctt ctx cxc cxr cxt cxx eaa eac eae ear eat eax ec- eca ecc ece ecr ect ecx eea eec eee eer eet eex era erc ere err ert eta etc ete etr ett etx ex- exa exc exe exr ext exx ra- raa rac rae rar rat rax rca rcc rce rcr rct rcx re- rea rec ree rer ret rex rra rrc rrr rrt rta rtc rte rtr rtt rtx rxr t-x taa tac tae tar tat tax tca tcc tce tcr tct tcx te- tea tec tee ter tet tex tra trc tre trr trt trx tta ttc tte ttr ttt ttx txe txt xaa xac xar xat xcr xcx xee xer xet xex xrc xrt xrx xtc xtr xtx xxx

aaaa aaac aaae aaar aaca aacc aace aacr aact aaea aaec aara aarc aare aart aata aatc aatt ac-t acaa acac acae acar acat acca accc acce acct ace- acea acec acer acet acr- acra acrc acre acrr acta actc acte actt aeac aect aeer aer- aera aerc aeta aetc aetr aett aetx arac arae arar arat arax arc- arca arce arct area arec aree aret arex arr- arra arrc arre arrr arrt arta artc arte artr artx at-t at-x ataa atac atae atar atat atax atca atcc atcr atea atec atee ater atex atra atrc atre atrx atta atte attr axar axat axce axer caaa caac caat cac- caca cacc cace cacr caec caer caex cara carc care carr cart carx cat- cata catc cate catt caxa ccaa ccac ccar ccat ccca cccc ccee ccra ccrc ccre ccrt cctc cctt ceac cear ceat cec- ceca cece cect ceec cer- cera cerc cere cert cet- ceta cete cexe crac crar crat crax crca crcc crce crcr cre- crea crec cree cret crex crrt crtc ctae ctca ctec ctrc ctta cxxx eaca eacc eaec eara eare eart eata eate ecaa ecac ecar ecat ecca eccc ecce ecct ecra ecrc ecrr ect- ecta ectc eeca eeea eeee eera eerc eeta eetc eete eext er-x erat erca ercc erce erec erer eret erra errc erre erta etat etcc etec etee eter etra etre etta ette exa- exec exer exrx exta exte extr raat rac- raca racc race ract raec raer rara rare rata rate ratt raxa rcac rccc rcet rctc rea- reac reae rear reat reca recc rece recr rect reet rera rere rert reta rete retr rett rexx rrat rrrr rtca rtcc rtce rtee rtex taa- taar taat taca tacc tace tact taec taer tara tarc tare tarr tart tata tate tatr tatt tax- taxa taxe taxt tcca tccc tctc teac tear teat teca tecr tect teec teer teet ter- tera terc tere terr teta tete tetr tett tetx texa text traa trac trae trat trax trca trcc tre- trea trec tree tret trex trra trtc trte trtr tter tttt txaa txtr xaar xace xact xara xare xate xcat xeer xer- xera xert xexe xtar xtea xtra xxxx

-aaa- -tree aaace aaaee aaarc aaata aacte aatxe acaca acar- acara acare acate accra aceae acera acet- aceta acrea acree act-r actar acter actra aeaea aetat aeter ara-c araat araca arace araea arara arare arata arate araxa arcae arcee arct- arcte areae arear areat areca arect areet arere arete arett arexx arrea arret art-x artar artat artax artea artec arter artex atara ataxx atear ateat ateca ater- aterr atete atrax atree atrex attar attea atter attex attra axact axert c-a-c c-rat c-tec ca-ca caare caec- caeca caere caraa carac carat carea carer caret carex carra carre carrt carta carte cata- catax cater catra catta caxee ccccc ccett ceace ceara ceare cearr ceeac ceere cerae cerat cerc- cerca cerce cerea cerec cerer ceret cerre certe cetac cetea cetra cette crace craer crare crate crear creat crece creer creta crete crexa ctrax ctree cttee e-act earar eatat eater eatre ecara ecare ecart ecatt ectra eecca eeeee erace erate ercea ercta ereac erear erect erere errat ertar erte erter etaac etate etete etext etree etter exact exata exeat exect execx exera exert extat exter extra extre ra-ra race- racer racta rarae raree rarer rater ratra ratta ratte raxar rccar reace react rear- reata reate recat recca recce recea recet rect- recta recte reece reere rere- reree reret retar retax retee reter retex retta rette rexea rexer rtext rxart t-ara t-cat t-rac t-rex ta-ra ta-ta taart tacca tacet tarac tarar tarat tarax tarce taree tarer taret tarra tarre tarta tarte tartt tataa tatar tatce tatee tater tatra tatre tatta taxee taxer tcart teaca teact teaer tear- teara teare teart tecat tecta tera- terat terce teret terex terra terre tert- tetar tetea teter tetex tetr- tetra tette texac texta texte traac trace tract traer trata trate tratt traxx treat treca treer treet trere treta trete trett ttttt xarre xatar xatax xerta xerte xetec xetex xetra xexex xrate xtext xtree xxtea

acater acaxee accara acerae acerra acraea acrata actaea actaee aeacea aerate aertex aetate aracar ararat aratta araxxe arcata areare areata areeta arette arrace arrear arreca arrect arrere arrete artace artaxa artcar artere arteta atacta atarax atarra atcare ateret aterre atrace atrata atrate atrear atreat atreet atrete attaea attaxe attere atterr attert axetre axtree caater caete caraca caract carara carate carcar carcat carcea carcer careca carect career carete carrat carrea carrer carret cartae cartea carter cartre catcat catera catete catter caxaca caxata ccaatt ccatca ce-ata ceatec ceatta ceecee cerace cerat- cerata cerate cerete cetara cetare cetate cetera cetrac cracca crarae crater creaca creat- create crecca creete crerar cretea e-rate e-text e-trax ecarte ecetra ectara eerect erarta erecta errare errata errate errea errett