-vac aaaa aaac aaad aaae aaav aaca aacc aacd aace aact aacu aacv aada aadc aade aadt aadu aaea aaec aaev aage aata aatc aatt aava ac-t acaa acac acad acae acag acat acca accc accd acce acct accu acda acdc acde acdt ace- acea acec aced acet acev acga acta actc acte actg actt actu actv acu- acue acut acvv adaa adac adad adae adag adat adcc adda addc addd adde addu adea adee adet adta adua adue advt aeac aect aede aedt aega aeta aetc aett aeva agac agad agag agat agau agav agca agcc agce agct agda agde agea aged agee aget agga agge aggu agta agte agua ague agut agva at-t ataa atac atad atae atat atca atcc atdt atea atec ated atee atta atte attu atua atuc atug auaa auca auce auct audc aude auga auge aut- aute auug auve avat avcc avce avda avea avec aveu avva c-cd caaa caac caat cac- caca cacc cace cada cadc cadd cade cadu caec caeu caga cage cagg cat- cata catc catd cate catt catu catv cauc caut cava cave cavu ccaa ccac ccad ccag ccat ccca cccc cccu cccv ccdc cced ccee ccga ccgc ccgt cctc cctt cctv ccuc ccut cd-e cdaa cdac cdad cdda cdec cdtv cdvd ceac cead ceat cec- ceca cece cect ceda cedd cede cedt cedu ceec cege cet- ceta cete cetv ceva cgac cgcc cgcg cged cgtu ctae ctag ctca ctec ctge ctgu ctta ctvt cuau cuca cucc cuce cuda cude cued cuga cut- cuta cutc cute cutt cutv cuve cvac cvca cvcc cvet cvte d-tv daad daae daag daau daca dace dact dada dade dadu daeu daga dage dagg dagu dagv data date datt datu daud daue daut dava dave dcca dccc dcct dccu dccv dctc dctv dcvd dcvg dddd ddtv deac dead deae deau dec- deca decc decd dece dect deda dedd dede dedu deed deeg deet deev dega dege degu deta dete deua deue deut deva deve dgac dgca dgeg dgge dtaa dtac dtcc dted duaa duad duat duca duce duct duda dudd dude dudu duet duga dugu duta dute duut duva duve dvda eaca eacc eada eadd eaec eaga eage eata eate eave ecaa ecac ecad ecat ecca eccc ecce ecct ecdc eced ect- ecta ectc ectv ecua edac edad edag edca edda eddc edde ede- edea edge edta edtv educ edve eeca eede eedu eeea eeee eega eeta eetc eete eetu eeva egaa egad egae egat egcc egcg egea egec egee egge egta egte etag etat etcc etec etee etta ette ettu etua eucd eude euge evac evae evat evea evet evga gace gada gadd gade gaea gaec gaed gaga gage gagg gagu gata gatc gate gatt gatv gaua gaud gaue gaut gava gave gc-c gcaa gcat gccc gcda gcet gctc gdca gead geat geca gece geda gedd gede gedu geed geet gege gegg geta gete getg gett geue geva geve gggg gtaa gtea gtta guaa guac guag guat guca guda gude gudu guga guge gugg gugu guta gute gutt gutu guva gvat gvtv gvvv taa- taag taat taca tacc tace tact tacv tada tade tadg taec taga tage tagg tagu tata tate tatt tatu tatv taua tauc taue taut tava tave tcad tcca tccc tccu tcdd tcga tctc tdac tdtv teac tead teat teca tect teda tedd tede teec teed teet teev tega tegg tegt tegu teta tete tett tetu teut teva tgcc tgtc tttt tuae tuat tuca tucc tude tudu tuet tuga tugg tugu tuta tute tutt tutu tuva tvac tvad tvgc tvtv uaca uata uatu uatv uaua ucad ucat ucav ucca ucdc ucdd ucea uctv ucua ucut udaa udad udau udca udea udet udev udge ueda ugcc ugcg uggt ugta uguu utac utau utec uttu utug uuta uuuu uv-a uv-c uvaa uvac uvae uvat uvda uvea uvvu vaad vaat vaca vace vada vade vadu vag- vaga vage vagg vagt vata vate vatt vatu vaud vaut vava vcat vcug vdcc vdec veat veau vecc veda vedc vede veet vega vege veta vete veve vgcc vtac vtec vuca vuda vudu vugg vutv vvvv