-vac a-do a-ha aaaa aaac aaad aaae aaah aaav aaca aacc aacd aace aach aaco aact aacv aada aadc aade aadt aaea aaec aaev aaha aaoe aaoo aata aatc aatt aava ac-t acaa acac acad acae acat acca accc accd acce acch acco acct acda acdc acde acdt ace- acea acec aced aceh acet acev acha ache achh acho acht acoa acod acoe acoh acot acta actc acte acth acto actt actv acvv adaa adac adad adae adah adao adat adcc adda addc addd adde addo adea adee adeh adeo adet adha adhd adho adoc adod adoe adoo adot adta advt aeac aect aede aedt aeta aetc aeto aett aeva ahac ahad ahah ahat ahed ahet ahha ahoa ahod ahoe ahot ahta ahte ahto ahva aoah aoca aoce aodh aotc aotd at-t ataa atac atad atae atat atca atcc atch atco atdt atea atec ated atee ateo atha athe atho atoc atod atoe atot atta atte atto avao avat avcc avce avco avda avea avec aveh aveo avot avva avvo c-cd caaa caac caah caat cac- caca cacc cace cach caco cada cadc cadd cade cado caec caha cahe caht caod cat- cata catc catd cate cath cato catt catv cava cave cavo ccaa ccac ccad ccat ccca cccc cccv ccdc ccdh cced ccee ccha cche ccoc ccod cctc cctt cctv ccvo cd-e cdaa cdac cdad cdda cdec cdot cdtv cdvd ceac cead ceat cec- ceca cece ceco cect ceda cedd cede cedo cedt ceec cet- ceta cete ceto cetv ceva cevo chaa chac chad chae chah chao chat chav chca chce chch chea chec ched chee cheh chet chev chha choc chod choh choo chov chto chtt chtv chvo coad coat coca coce coch coco coct coda codd code coed coha coho cood cooh coot cota cotc cote coth coto cott cova cove covo ctae ctca ctec ctot ctta ctvo ctvt cvac cvca cvcc cvet cvte d-tv daad daae daca dace dact dada dade dado daha dahe data date dato datt dava dave dcca dccc dcct dccv dche dctc dctv dcvd dddd ddoc ddot ddtv deac dead deae dec- deca decc decd dece deco dect deda dedd dede dedo deed deet deev deha deta dete deth deto deva deve devo dhaa dhad dhao dhat dhec dhed dhee dhod doae doat doca doce doch doco doct dod- doda dodd dode dodo doea doha dohc dood doot dota dotd dote doth doto dott dove dtaa dtac dtcc dted dthd dtot dvda dvoa eaca eacc each eada eadd eaec eata eate eath eave ecaa ecac ecad ecao ecat ecca eccc ecce ecco ecct ecdc eced echa eche echo echt eco- ecod ecot ect- ecta ectc ecth ecto ectv edac edad edah edca edda eddc edde eddo ede- edea edeh edoc edod edta edtv edve eeca eede eeea eeee eeoc eeta eetc eete eeth eeva ehaa ehav ehcc ehdd ehea eheh ehte eocd eode eota eotc eotd eoto etah etat etcc etch etco etec etee eth- etha ethe etho etoe etoh etta ette etto etvo evac evae evah evat evea evet evoe evoo haad haat hace haco hada hade hadh haec haed haet haha haho haht hata hate hath hato hatt hava have hcat hcca hccc hcch hctv hdca hdda hdoc hdod hdtt hdtv head heah heat heca hech hect heda hedd hede hedo heed heet hehe heho heta hete heth heto hett heve hevt hhaa hhat hhhh hoac hoad hoat hoca hoce hoch hoda hode hodh hoed hoha hohe hoho hood hooe hoot hota hotd hote hoth hoto hott hova hove htcc htea htet htoh hvac hvat hvcc o-eo oade oahe oate oath ocac ocad ocat occa occc occt oce oced ocee ocet ocha oche ocht oct- octa octe octo odac odah odda oddd odea oded odeo odet odoh odoo odot odva oec- oeca oecc oedo oeec oeta ohad ohcc ohed ohee ohho ohoh ohta ohte ohto ooaa ooda ooha ooho oooh oooo otac otcd otea oted otee otha othe otho oto- otoe otoh otoo otov otta otte otto ovda ovde ovee ovet ovhd ovo- ovod ovoo ovot taa- taat taca tacc tace tach taco tact tacv tada tade tado taec taha tahe taho taoa tata tate tath tato tatt tatv tava tave tavo tcad tcca tccc tcdd tch- tcha tche tchh tcho tcov tctc tdac tdtv teac tead teat teca tech teco tect teda tedd tede teec teed teet teev teho teoh teta tete teth teto tett teva thaa thad thae thao that thca thch the- thea thec thed thee theo thet thoe thoo thot toad toat toca toce toch toco toda todd tode todo todt toea toed toee toeh toet toho tooa tood tooh toot tota totc totd tote toth toto tott tova tove tovo tteo ttoe tttt tvac tvad tvtv vaad vaat vaca vace vach vaco vada vade vado vahe vaho vata vate vath vato vatt vava vcat vche vdcc vdec vdot veat vecc vech veda vedc vede vedo veet veho veht veoh veta vete veth veto veve vevo vhhh voad voat voca voce voda vode vodo voet voho vooc voot vota votd vote voth voto vtac vtec vvvv