c-cd cccc cccp ccdc ccdh ccdn ccdp ccdr cchp cchr cchy ccnc ccnp ccnr ccny ccoc ccod ccpn ccpp ccpr ccrc ccrp cd-r cddr cdnc cdon chch chcp chnc chno chnr choc chod choh chon choo chop chor choy chpp chpr chrc chrd chrn chro chrp chrr chy- chyc chyn cnco cncp cndd cndp cnoh cnrc cnrr coch coco cocp codd cody cohn coho con- conc cond conn cono cony cood cooh coon coop copd coph copo copp copr copy cor- corc cord corn coro corp corr cory coyn coyo coyr cppd crcc crcr crdc croc crod croh cron croo crop cror croy crpc cry- cryn cryo cyc- cycc cyn- cyno cyon cypc cyy- cyyc cyyn dc-y dccc dccp dcon dcop dcpo dddd ddoc ddpo ddrc ddry dhcp dhod dhor dhpr dhrn dnoc dnpo dnrc doch doco dod- dodd dodo dody dohc dohr donc dond donn dono donp donr dood doon doop door dopo dopp dopr dopy dorc dord dorn doro dorp dorr dory doyo dpcp dphp dppc dpph dpyd drnh drno drod droh dron drop droy dry- dycd dych dydd dyhh dyhp dyhr dync dyno dyny dyo- dyon dyoo dyor dyph dyr- dyrc dyro dyyr hccc hcch hcdr hcpc hcrd hcrp hdoc hdod hdyd hhhh hhpc hndd hnny hoch hocn hocr hodh hodr hody hohn hoho hond hono hony hood hoon hoop hoor hopo hopp hopy horc hord horn horo horr hory hpcc hpdh hrdc hrdn hrod hron hrpc hrpp hrrc hydd hydr hynd hyo- hyon hyp- hyph hypo hypy hyrd nccc nccn nccp nccr ncdc ncdn ncdr nchc nchd ncnc ncnd ncoc ncor ncpc ncrc ncrp ndcc ndcp nddo ndnp ndoc ndop ndor ndpd ndpr ndrc ndry nhcc nhdp nhnn nhon nhrc nhrp nnnn nnpr noch noco nodo nody nohn noho non- nonn nono noo- noon nooo noop noor noph nor- norc nord norn noro norr nory noyo npcc nppc nppd nrdc nroc nron nrpc nrpn nrrc nrrd nycc nyco nycy nyny nyon nypc nypd nyro occc occn ocon ocpd ocpp ocro ocrr oddd oddy odoh odon odoo odop odor odrp odry odyr ohcc ohho ohno ohoh ohrn ohyo onc- oncd onco ondo ondy onno onod onon onor onoy oocr ooho oooh oooo oord oory opo- opon opor oppo oppy opry orch orco ordn ordo ornc orno orny oro- oron oror oroy orpc orph orro orry oych oyon pccc pchp pcod pcpn pcpp pcrc pcrd pdcp pdoc pdpn pdpr pdrc phcc phno phoh phon phoo phrr pnon pnpo pnpp pnro pocd poch poco pod- podd podo pody ponc pond pono ponp pony pood pooh poon poop poor pop- popc popo popp popy porc porn poro porr pory poyn poyo poyr ppcc ppcd ppod pppd pppn pppo pppp pprc prcc prcd prcp prnd prnp pro- proc prod pron proo prop prpd prrd pych pyn- pynd pyo- pyon pypy pyr- pyro pyry rccc rcdc rcnr rcon rcpd rcpo rcrd rcyc rdoc rdpc rhcp rhoc rhod rhoh rhon rhyd rnco rncp rndc rndp rnod rocc roch roco rodd rodo rody rohn rohr rohy ronc rond rono rony rood roon roop roor ropo ropy rorc roro rory royd royn rpdp rpho rpon rppn rpyc rrrr rych rydy rynd rynn ryoh ryon yccc ycch ydnp ydon yhon yhyd ynch ynoh ynon yoch yodh yodo yohn yoho yond yono yood yoon yoop yopo yopy yord yorn yoro yory yoyn yoyo ypcc yrho yron yryn yyyy