c-cd cccc ccci cccu cccv ccdc ccdi cced ccee ccic ccid ccii cciv ccoc ccod cctc cctt cctv ccuc ccut ccvi ccvo cd-e cdec cdic cdii cdio cdiv cdot cdtv cdvd cdvi cec- cece ceci ceco cect cedd cede cedi cedo cedt cedu ceec ceou cet- cete ceti ceto cetv ceui cevo cicc cici cico cict cicu cidc cide cidi cidt ciee ciid ciii ciit cite citi cito citt citu citv ciuc civc cive civo coce coco coct cocu codd code codi coed coit cood coot cotc cote coti coto cott cotu coud coue cout cove covo ctec ctic ctot ctvo ctvt cucc cuce cuci cude cudi cued cui- cuit cut- cutc cute cuto cutt cutv cuve cvcc cvet cvid cvii cvte d-tv dccc dcci dcct dccu dccv dcii dcio dciv dctc dctv dcvd dcvi dddd ddie ddoc ddot ddtv dec- decc decd dece deci deco dect dedd dede dedi dedo dedu deed deet deev deid deie deit dete deto deue deut deve devi devo dice dici dico dict dide didi dido didu died diet dieu diii diiv dioc diot diou dite diti dito ditt ditv divd dive divi divo doce doci doco doct docu dod- dodd dode dodi dodo doid doit dood doot dotd dote doti doto dott douc doud doue dout dove dovi dtcc dted dtot duce duco duct dudd dude dudo dudu duet duid duit duo- dute duut duve dvi- dvii eccc ecce ecci ecco ecct ecdc eced ecit eco- ecod ecot ecou ect- ectc ecto ectv eddc edde eddi eddo ede- edei edie edit edoc edod edou edtv educ edve eede eedu eeee eeoc eetc eete eetu eico eid- eide eidi eido eidu eiec eied eiei eiou eitc eiti eito eocd eode eotc eotd eoto etcc etco etec etee etic etio etoe ette etti etto ettu etui etvo eucd eude euoi evet evid evie evoe evoo iccc icci icco icct iccu icdc icdd icde icec iced icee icet icoc icod ictv icue idce iddo idec ided idee ideo idic idid idie idio idoc idtv iduo idvd idve iecc ieet ieie ieio iett ietv ieud iicd iide iied iiie iiii iiio iiit iioi iioo iitt iiuc ioci iod- iodd iode iodo ioee ioii ioio ioit iooi iooo iote ioto itdo itec itet itic itie itoi itoo itou itto iucc iuce iucv iuiu ivec ivic ivie ivod ivue o-eo occc occi occt oce oced ocee ocet oct- octe octi octo odci oddd oddi oded odei odeo odet odic odie odio odiu odoo odot odou odtu oec- oecc oedo oeec oeid oeti oici oido oiii oitc oiti oodi ooid oooo otcd oted otee otic otit oto- otoe otoo otov otte otti otto ottu oucc oudc oude oued ouie ouii ouit out- oute outi outo ouu- ovde ovee ovet ovi- ovid ovie ovo- ovod ovoo ovot tccc tccu tcdd tcov tctc tdtv teco tect tedd tede tedi teec teed teet teev teic teie teiu tete teti teto tett tetu teut ticc tice tico tidc tidd tide tie- tied tiee tiei tieo tiet tiit tiiu tiou titc tite titi tito titt titu tivi tivo toce toci toco todd tode todi todo todt todu toed toee toei toet toid toie toit tood toot totc totd tote toti toto tott toui tout touv tove tovo tteo ttoe tttt tucc tuco tude tudi tudu tuei tuet tuit tuiu tute tuti tuto tutt tutu tuuo tvtv u-ie ucci ucdc ucdd ucio uctv ucut uddi udet udev udic udid udoo udot uocc uovo utec utid utti utto uttu uuoc uuuu uv-c uvic uvid uvvu vcci vdcc vdec vdio vdot vecc veci vedc vede vedi vedo veet veid veie veii veit vete veti veto veve vevi vevo vic- vice vici vico vict vide vidi vido vied viet vieu viii vite viti vito vitt vitu viue vive vivi vivo voce vode vodo voei voet voeu voic void voie voio voit vooc voot votd vote voto voud voue vout vt-i vtec vuco vudi vudu vuit vuti vutv vvvv