c-cd cccc ccci cccp ccdc ccdi ccdp cced ccee ccic ccid ccii ccip ccoc ccod ccpe ccpp cctc cctt cd-e cdec cdic cdii cdio cdot cec- cece ceci ceco cecp cect cedd cede cedi cedo cedt ceec ceip ceke ceop cepc cepe cepo cepp cept cet- cete ceti ceto cetp cicc cici cico cict cidc cide cidi cidp cidt ciee ciid ciii ciit ciko cipo cipp cite citi cito citp citt ckck ckco ckdo ckoc ckoi ckoo ckot ckpc coce cock coco cocp coct codd code codi coed coep coip coit cok- coke coko cood cook coop coot copd cope copi copo copp copt cotc cote coti coto cott cpce cpep cpic cpio cppd cptp ctcp ctec ctep ctic ctot ctpo ctpp dccc dcci dccp dcct dcii dcio dcop dcpo dctc dddd ddie ddoc ddot ddpo dec- decc decd dece deci deck deco dect dedd dede dedi dedo deed deek deep deet deid deie deip deit dek- deke deop depc depe depo depp dept dete detk deto dice dici dick dico dict dide didi dido died diep diet diii dike diki diko dioc diop diot dipc dipe dipo dipp dipt dite diti dito ditt dkdc dkid doce doci dock doco doct dod- dodd dode dodi dodo doek doid doit doke doki doko dood dook doop doot dope dopo dopp dopt dotd dote doti dotk doto dott dpci dpcp dpdt dpie dppc dtcc dtdp dted dtek dtki dtot dttp eccc ecce ecci ecco ecct ecdc eced ecip ecit ecko eco- ecod ecop ecot ecpd ecpp ect- ectc ecto eddc edde eddi eddo eddp ede- edei edie edik edip edit edoc edod eede eeee eeke eeoc eetc eete eick eico eid- eide eidi eido eiec eied eiei eike eiki eiko eipo eitc eiti eito ekco eked ekek eket ekki ekoi ekpe ekpo eocd eode eotc eotd eoto epcc epci epec epee epi- epic epid epie epik epip epit epoc epod epot eppc eppo eppp epte etcc etco etec etee etic etik etio etoe etok ette etti etto iccc icci icco iccp icct icdc icdd icde icdp icec iced icee icet icke icoc icod icpc icpd icpo ictp idce iddo idec ided idee ideo idic idid idie idio idoc idtp iecc ieet ieie ieio iett iicd iide iied iiie iiii iiio iiit iioi iioo iiop iitt ikee ikid ikki ikko ikoo ioci iocp iod- iodd iode iodo ioee ioii ioio ioit ioke ioko iooi iooo iote ioto ipcc ipce ipct ipdc ipdi ipec ipek ipet ipid ipie ipko ipod ipoe ipop ippc ippo iptc ipto itdo itec itek itep itet itic itie itko itoi itoo itpc itto k-ci k-id kccc kccd kcci kcck kcct kcdc kcdd kcdi kcec kced kcee kcei kceo kcep kcet kcic kcid kcie kcii kcit kckc kckk kcko kcoe kcot kcpc kcpi kcpo kcpt kctc kcte kcti kcto kdcc kdcd kdce kdco kddc kddd kddi kddk kdec kdei kdep kdet kdic kdio kdkd kdkk kdko kdkt kdoc kdoe kdok kdot kdpi kdtd kdti kdtp keck keco kedc kedd kede kedi kedo kedp kedt keed keek keep keet keid keii keik keio kekc keke keki keko keok kep- kepc kepd kepe kepi kept ket- ketc ketd kete keti ketk keto ketp kett kicc kicd kice kick kicp kict kidd kide kidi kidk kido kiic kiid kiii kiik kiip kiit kikc kikd kiki kikk kiko kikt kioc kiod kioe kioi kiok kioo kiot kip- kipe kipi kipo kipp kipt kitc kite kiti kito kitt kkcd kkci kkck kkco kkct kkdc kkdd kkdo kkdt kked kkic kkid kkik kkit kkkk kkoo kkot kkpc kkpk kkpt kktc kktk kocd koci kock kocp koct kode kodi kodk kodo kodt koed koei koii koit kokc koke koki kokk koko kokp kooc kooi kook kooo koop koot kope kopi kopp kopt kotc kotd kote koti kotk koto kott kpcc kpdc kpdo kpek kpet kpid kpit kpke kpkk kpoc kpod kpoe kpok kpoo kpop kppc kppd kppk kppo kppp kptd kpte kpto kptt ktcc ktce ktck ktco ktdc ktdd ktde ktdk ktdo ktec kted ktee ktek ktep ktic ktie ktik ktip ktkc ktke ktkk ktko ktkt ktoc ktoe ktok ktoo ktop ktot ktpi ktpk ktpo ktpt kttc ktti kttk ktto kttp kttt o-eo occc occi occt oce oced ocee ocet ocke ocpd ocpp oct- octe octi octo odci oddd oddi oded odei odeo odet odic odie odio odoo odop odot oec- oecc oedo oeec oeid oeti oici oick oido oiii oike oiko oipc oitc oiti oked oket okic okie okko okok okot okpe okpo okto oodi ooid oooo ootp opec oped opei opep opet opic opie opii opio opit opo- oppi oppo opti opto otcd oted otee otep otic otit oto- otoe otok otoo otpp otte otti otto pccc pcce pcep pcip pcod pcoe pcpp pcte pdci pdcp pdic pdoc pdtc pece peci peck peco pect ped- pede pedi pedo peec peed peek peep peet peio peip peit peke peki pekk peko pepd pepe pepi pepo pete peti peto pett picc pice pici pick pico pict pide pido pied piep piet piip pike piki pikk piko pikt piot pipe pipi pipo pipp pite piti pito pitt pocd poce pock poco pod- podd pode podi podo poed poet poid poik poio poke poko pood pook poop poot pop- popc pope popi popo popp popt potc potd pote poti poto pott ppcc ppcd ppci ppdk ppic ppid ppie ppod pppd pppo pppp pptt ptcc ptdc ptop ptpd pttc pttk tccc tcdd tcep tcpo tctc tdkp teck teco tect tedd tede tedi tedk teec teed teek teet teic teie teip teke teok tepe tepi tepp tete teti teto tett ticc tice tick tico tidc tidd tide tie- tied tiee tiei tieo tiep tiet tiit tike tiki tiko tiop tip- tipc tipe tipi tipo tipp tipt titc tite titi tito titp titt tkip tkod toce toci tock toco todd tode todi todo todt toed toee toei toek toet toid toie toit toke toki toko tood took toot top- topd tope topi topo topp topt totc totd tote toti toto tott tpcd