c-cd cccc cccp ccdc ccdp cced ccee ccoc ccod ccpe ccpp cctc cctt cd-e cdec cdot cec- cece ceco cecp cect cedd cede cedo cedt cedy ceec ceop cepc cepe cepo cepp cept cet- cete ceto cetp coce coco cocp coct codd code cody coed coep cood coop coot copd cope copo copp copt copy cotc cote coto cott coty coyo coyt cpce cpep cppd cptp ctcp ctec ctep ctot ctpo ctpp cyc- cycc cypc cyt- cyte cyto cyy- cyyc dc-y dccc dccp dcct dcop dcpo dctc dddd ddoc ddot ddpo dec- decc decd dece deco dect dedd dede dedo deed deep deet deop depc depe depo depp dept dete deto deye deyo doce doco doct dod- dodd dode dodo dody dood doop doot dope dopo dopp dopt dopy dotd dote doto dott doty doye doyo dpcp dpdt dppc dpty dpyd dtcc dtdp dted dtot dttp dycd dyce dydd dyde dyed dyep dyey dyo- dyoo dyot dyt- dytc dyty eccc ecce ecco ecct ecdc eced eco- ecod ecop ecot ecpd ecpp ect- ectc ecto ecyd eddc edde eddo eddp eddy ede- edoc edod eede eeee eeoc eetc eete eocd eode eotc eotd eoto epcc epec epee epoc epod epot eppc eppo eppp eppy epte etcc etco etec etee etoe etoy ette etto etty eyec eyed eyet eyey eyot eype eyte o-eo occc occt oce oced ocee ocet ocpd ocpp oct- octe octo octy oddd oddy oded odeo odet odoo odop odot oec- oecc oedo oeec oeye oeyo oooo ootp ooty opec oped opep opet opo- oppo oppy opto opye otcd oted otee otep oto- otoe otoo otoy otpp otte otto oyce oyee pccc pcce pcep pcod pcoe pcpp pcte pdcp pdoc pdtc pece peco pect pecy ped- pede pedo peec peed peep peet pepd pepe pepo pete peto pett pety peyo pocd poce poco pod- podd pode podo pody poed poet poey pood poop poot pop- popc pope popo popp popt popy potc potd pote poto pott poty poyo ppcc ppcd ppod pppd pppo pppp pptt ppye ptcc ptdc ptop ptpd pttc pyce pyde pyed pyep pyet pyo- pyot pype pypy pyte pytt tccc tcdd tcep tcpo tcpy tctc teco tect tedd tede tedy teec teed teet tepe tepp tete teto tett teye to-y toce toco todd tode todo todt tody toed toee toet toey tood toot top- topd tope topo topp topt totc totd tote toto tott toty toyo toyt tpcd tpcp tped tppd tppp tpte tptp tpyo ttcp tteo ttoe ttop ttoy tttt ttyd tyce tyco tydd tyde tydy tyee tyet typ- type typo typp typy tytd tyte tyto tytt tyty yccc ycee yctc ydee ydyt yedd yede yedo yeed yeep yeet yeot yepd yepe yepp yete yeto yett yeye yeyo yode yodo yood yoop yoot yopo yopy yote yott yoye yoyo ypcc yyyy