a-do aaaa aaac aaad aaae aaaf aaar aaca aacc aacd aace aacf aaco aacr aact aada aadc aade aadt aaea aaec aafa aafc aafd aaff aage aaoe aaoo aara aarc aard aare aaro aart aata aatc aatf aatt ac-t acaa acac acad acae acag acar acat acca accc accd acce accf acco acct acda acdc acde acdf acdt ace- acea acec aced acer acet acfc acfd acfe acft acga acgr acoa acod acoe acog acor acot acr- acra acrc acre acro acrr acta actc acte actf actg acto actt adaa adac adad adae adag adao adar adat adcc adda addc addd adde addo addr adea adee adeo ader adet adfa adfc adoc adod adoe adog adoo ador adot adra adre adro adta aeac aeaf aect aede aedt aeer aega aer- aera aerc aerd aero aeta aetc aetf aeto aetr aett afaa afad afao afar afat afca afcc afdc afee afer afet affa affc affo afft afgf afoa afoe afog afoo afor afr- afra afrc afre afro afta aftc afte ag-o agac agad agag agao agar agat agca agcc agce agco agct agda agde agea aged agee ager aget agfa agga agge agod agog agoo agot agra agre agro agta agte agtr aoca aoce aora aort aotc aotd aotf arac arad arae araf arag arar arat arc- arca arce arco arct arda ardc arde ardf ardo area arec ared aree aref areg areo aret arfa arfc arff arft arga arge argo aroa arod aroe aroo aror arr- arra arrc arre arrg arro arrr arrt arta artc arte arto artr at-t ataa atac atad atae atar atat atca atcc atcf atco atcr atdt atea atec ated atee atef ateo ater atfc atfe atgo atoc atod atoe atof ator atot atra atrc atre atro atta atte atto attr c-cd caaa caac caaf caat cac- caca cacc cace caco cacr cada cadc cadd cade cado cadr caec caer cafa cafc cafe caff caga cage cagg cago cagr caod caor cara carc card care carf caro carr cart cat- cata catc catd cate catf cato catt ccaa ccac ccad ccaf ccag ccar ccat ccca cccc cccf ccdc ccdf ccdr cced ccee ccfa ccfc ccfd ccff ccga ccgc ccgt ccoc ccod ccra ccrc ccre ccrf ccrg ccrt cctc cctt cd-e cd-r cdaa cdac cdad cdda cddr cdec cdef cder cdfa cdfe cdot cdre ceac cead cear ceat cec- ceca cece ceco cect ceda cedd cede cedo cedt ceec cef- cefa cefc cege cego ceor cer- cera cerc cerd cere cerf cero cert cet- ceta cete ceto cfaa cfac cfae cfao cfar cfca cfcf cfco cfda cffr cfgo cfoa cfor cfra cfre cfrg cfrt cfta cftc cfte cftr cgac cgcc cgcg cged cger cgfc cgro coad coag coat coca coce coco coct coda codd code coed cofc cofe coff coft cogo cood coof coot cor- cora corc cord core corf corg coro corr cort cota cotc cote coto cott crac craf crag crar crat crca crcc crce crcr crda crdc cre- crea crec cred cree creg creo cret crfc croc crod croe croo cror crot crrt crtc crtf ctae ctag ctca ctcf ctec ctfc ctfo ctge ctgf ctor ctot ctrc ctta daad daae daag daar daca dace dact dada dade dado daer dafa dafc dafe daff dafo daft daga dage dagg dago dagr dara darc dard dare darf darg daro darr dart data date dato datr datt dcca dccc dcct dcfc dcgo dcra dctc dddd ddoc ddot ddrc ddre deac dead deae deaf dear dec- deca decc decd dece deco dect deda dedd dede dedo deed deef deeg deer deet defe deff defg defo deft dega dege dego deor der- dera derc dere derf derg dero derr deta dete deto detr dfaf dfcc dfco dfdt dfer dffa dfoe dfrf dftg dftr dgac dgca dgeg dgge doae doar doat doca doce doco doct dod- doda dodd dode dodg dodo doea doeg doer doff dog- doga doge dogg dogo dood doof door doot dora dorc dord dore dorf doro dorr dort dota dotd dote doto dott draa drac drad draf drag drar drat drca drda drea dred dree dref dreg dret drfc drge drod drof drog drot drra dtaa dtac dtcc dted dtfc dtor dtot eaaf eaca eacc eada eadd eaec eaga eage eara eard eare earo eart eata eate ecaa ecac ecad ecao ecar ecat ecca eccc ecce ecco ecct ecdc ecdf eced ecef ecfa ecfc ecfr eco- ecod ecog ecot ecra ecrc ecrf ecrr ect- ecta ectc ectf ecto edac edad edag edar edca edda eddc edde eddo ede- edea eder edfa edge edoc edod edra edta eeca eede eeea eeee eefa eefe eega eeoc eera eerc eerg eero eeta eetc eete ef-g efca efco efda efeo efet effa efor eft- efta egaa egad egae egao egar egat egcc egcg egcr egea egec egee eger egfr egge eggo ego- egor egot egra egre egta egte eocd eode eora eore eota eotc eotd eoto erad eraf erat erca ercc erce erda erde erdf erec ered erer eret erfc erft erg- erga ergg ergo eroc erod eroe eroo erra errc erre erro erta etag etat etcc etco etec etee eter etfa etfc etfe etoe etra etre etro etta ette etto faaa faac faad faca facc face fact fada fadd fade fado fafa fafc fafe faff fafg fafo fage fagg fago fara farc fard fare farg faro farr fart fata fatc fate fatf fato fatt fcar fcat fcca fccf fcda fcot fcra fcto fdca fdoa fdoc fdot fdtc fead feaf fear feat fece fect feda fede feed feer feet fefc fefe feff fefo fege fegg feod feof fera ferc ferd fere fero ferr fert feta fete fetr fett ffar ffcc ffee ffff ffrr fftf foad foaf foar foca foce foco foda fode foed foer fofo foge fogg fogo food foof foot for- fora ford fore forg foro forr fort fota fote foto fott frac frad frae frag frat frcc frea fred free freo fret frfc froe frog frot frta ft-c ftcd ftea fter ftfc ftgd gaar gace gada gadd gade