c-cd cccc ccci cccp ccdc ccdi ccdp cced ccee ccic ccid ccii ccip ccpe ccpp cd-e cdec cdic cdii cec- cece ceci cecp cedd cede cedi ceec ceip ceke cepc cepe cepp cicc cici cidc cide cidi cidp ciee ciid ciii cipp ckck ckpc cpce cpep cpic cppd dccc dcci dccp dcii dddd ddie dec- decc decd dece deci deck dedd dede dedi deed deek deep deid deie deip dek- deke depc depe depp dice dici dick dide didi died diep diii dike diki dipc dipe dipp dkdc dkid dpci dpcp dpie dppc eccc ecce ecci ecdc eced ecip ecpd ecpp eddc edde eddi eddp ede- edei edie edik edip eede eeee eeke eick eid- eide eidi eiec eied eiei eike eiki eked ekek ekki ekpe epcc epci epec epee epi- epic epid epie epik epip eppc eppp iccc icci iccp icdc icdd icde icdp icec iced icee icke icpc icpd idce idec ided idee idic idid idie iecc ieie iicd iide iied iiie iiii ikee ikid ikki ipcc ipce ipdc ipdi ipec ipek ipid ipie ippc k-ci k-id kccc kccd kcci kcck kcdc kcdd kcdi kcec kced kcee kcei kcep kcic kcid kcie kcii kckc kckk kcpc kcpi kdcc kdcd kdce kddc kddd kddi kddk kdec kdei kdep kdic kdkd kdkk kdpi keck kedc kedd kede kedi kedp keed keek keep keid keii keik kekc keke keki kep- kepc kepd kepe kepi kicc kicd kice kick kicp kidd kide kidi kidk kiic kiid kiii kiik kiip kikc kikd kiki kikk kip- kipe kipi kipp kkcd kkci kkck kkdc kkdd kked kkic kkid kkik kkkk kkpc kkpk kpcc kpdc kpek kpid kpke kpkk kppc kppd kppk kppp pccc pcce pcep pcip pcpp pdci pdcp pdic pece peci peck ped- pede pedi peec peed peek peep peip peke peki pekk pepd pepe pepi picc pice pici pick pide pied piep piip pike piki pikk pipe pipi pipp ppcc ppcd ppci ppdk ppic ppid ppie pppd pppp