c-cd cccc ccci cccp ccdc ccdh ccdi ccdp cced ccee cche cchp ccic ccid ccii ccip ccpe ccpp cd-e cdec cdic cdii cec- cece ceci cecp cedd cede cedi ceec ceip cepc cepe ceph cepp chce chch chci chcp chdi chec ched chee cheh chep chic chid chie chih chip chpp cicc cich cici cidc cide cidi cidp ciee ciid ciii cipp cpce cpep cpic cppd dccc dcci dccp dche dcii dddd ddie dec- decc decd dece deci dedd dede dedi deed deep dehi deid deie deih deip depc depe depp dhcp dhec dhed dhee dice dich dici dide didi died diep diii dipc dipe dipp dpci dpcp dphp dpie dppc dpph eccc ecce ecci ecdc eced eche ecip ecpd ecpp eddc edde eddi eddp ede- edeh edei edhi edie edip eede eeee ehcc ehdd eheh eich eid- eide eidi eiec eied eiei epcc epch epci epec epee eph- ephi epi- epic epid epie epip eppc eppp h-ii hccc hcch hchi hcpc hdci hech hedd hede hedi hedp heed heep hehe heic heid heie heih hepc hepe hepi hepp hhhh hhip hhpc hi-c hicc hice hich hicp hide hidi hied hiei hihc hihe hihi hiie hipc hipe hipp hpcc hpdh hppe iccc icci iccp icdc icdd icde icdp icec iced icee ichc ichd iche ichi icpc icpd idce idec ided idee idic idid idie iecc ieie ihcc ihed ihep iicd iide iied iiie iiii ipcc ipce ipdc ipdi ipec iphc ipid ipie ippc pccc pcce pcep pchp pcip pcpp pdci pdcp pdic pece pech peci ped- pede pedi peec peed peep pehe peip pepd pepe pepi phcc phe- phi- phip picc pice pich pici pide pied piep piip pipe pipi pipp ppcc ppcd ppci pphi ppic ppid ppie ppih pppd pppp