c-cd cccc ccdc ccdn ccdr ccgc ccnc ccnr ccny ccoc ccod ccrc ccrg cd-r cddr cdnc cdon cgcc cgcg cgro cnco cndd cnrc cnrr coco codd cody cogo con- conc cond cong conn cono cony cood coon cor- corc cord corg corn coro corr cory coyn coyo coyr crcc crcr crdc croc crod cron croo cror croy cry- cryn cryo cyc- cycc cyn- cyno cyon cyy- cyyc cyyn dc-y dccc dcgo dcon dddd ddoc ddrc ddry dnoc dnrc doco dod- dodd dodg dodo dody dog- dogg dogo dogy donc dond dong donn dono donr dood doon door dorc dord dorn doro dorr dory doyo drno drod drog dron droy dry- dycd dydd dync dyng dyno dyny dyo- dyon dyoo dyor dyr- dyrc dyrg dyro dyyr gc-c gccc gcrg gdor gdrc gggg ggrn gncc gngc gnod gnoo gnrc gnrr gocr godo gogo gon- gond gong gonn gono gony good goog goon goor gord gorg gorn goro gorr gory grcc grdc groc grod grog gron groo gror groy grrr gry- gryn gyn- gyng gyno gyod gyor gyr- gyrn gyro nccc nccn nccr ncdc ncdn ncdr ncgr ncnc ncnd ncoc ncor ncrc ndcc nddo ndoc ndor ndrc ndry ngdc ngon ngor nngn nnnn noco nodo nody nogg nogo non- nong nonn nono noo- noon nooo noor nor- norc nord norg norn noro norr nory noyo nrdc nroc nron nrrc nrrd nycc nyco nycy nyny nyon nyro occc occn ocon ocro ocrr oddd oddy odon odoo odor odry odyr ogdc oggy ogod ogog ogon ogro ogry onc- oncd onco ondo ondy ongo onno onod onon onor onoy oocr oooo oord oory orco ordn ordo orgn orgo orgy ornc orno orny oro- oron oror oroy orro orry oyon rccc rcdc rcgc rcnr rcon rcrd rcrg rcyc rdoc rnco rndc rnod rocc roco rodd rodo rody rogg rogo rogy ronc rond rong rono rony rood roog roon roor rorc roro rory royd royn rrrr rydy rynd ryng rynn ryon yccc ydon ygon ygor ynon yodo yogo yond yong yono yood yoon yord yorn yoro yory yoyn yoyo yron yryn yyyy