-ene -one -yne c-cd cccc cccv ccdc ccdn ccdr cced ccee ccnc ccne ccnr ccny ccoc ccod ccrc ccre ccvo cd-e cd-r cddr cdec cder cdnc cdon cdre cdvd cec- cece ceco cedd cede cedo cedy ceec cen- cend cene ceno ceny ceor cer- cerc cerd cere cern cero cery cevo cevy cnco cndd cnrc cnrr coce coco codd code cody coed coen con- conc cond cone conn cono conv cony cood coon cor- corc cord core corn coro corr cory cove covo covy coyn coyo coyr crcc crce crcr crdc cre- crec cred cree cren creo crne croc crod croe cron croo cror croy cry- cryn cryo cvcc cven cver cvrd cvrr cyc- cycc cyen cyn- cyne cyno cyon cyre cyve cyy- cyyc cyyn dc-y dccc dccv dcon dcvd dddd ddoc ddrc ddre ddry dec- decc decd dece deco dedd dede dedo deed deen deer deev dene denn deno deny deon deor der- derc dere dern dero derr derv dery deve devo devy deye deyn deyo deyr dnce dner dnev dnoc dnrc doce doco dod- dodd dode dodo dody doen doer donc dond done donn dono donr dood doon door dorc dord dore dorn doro dorr dory dove doye doyo dred dree dren drev drey drno drod dron droy drvn dry- drye dvdr dvno dvor dycd dyce dydd dyde dyed dyen dyer dyey dync dyne dyno dyny dyo- dyon dyoo dyor dyr- dyrc dyre dyro dyyr eccc ecce ecco ecdc eced ecne eco- ecod econ ecrc ecrr ecrv ecyd eddc edde eddo eddy ede- eden eder edno edny edoc edod edon edrn edve eede eeee eend eeny eeoc eerc eero eery eevn en-v ence enco ency end- ende endo endy ened enee eneo ener eney ennc enne enny eno- enoc enoe enon enoy enry envy enye enyo eocd eode eone eore ercc erce erde erec ered eren erer erev erne erno eroc erod eroe eron eroo errc erre erro erve eryc erye even ever evey evoe evon evoo evre evry eyec eyed eyen eyer eyey eynd eyne eyre eyry eyyr nccc nccn nccr ncdc ncdn ncdr ncec nced ncee ncen ncer ncnc ncnd ncoc ncor ncrc ncre ndcc ndde nddo nder ndoc ndor ndrc ndre ndry necc nece neco necr necy nedc nedd nede nedo nedy need neen neer neev nend nene neno neo- neoc neod neon neoo nerc nerd nere nero nerr nerv nery neve nevo nevy neye neyn neyo nnnn noce noco node nodo nody noed noer non- none nonn nono noo- noon nooo noor noov nor- norc nord nore norn noro norr norv nory nov- nove novo novy noye noyo nrdc nren nroc nron nrrc nrrd nvcc nycc nyce nyco nycy nyen nyer nyne nyny nyon nyro o-eo occc occn oce oced ocee ocon ocre ocro ocrr oddd oddy oded oden odeo oder odon odoo odor odry odyr oec- oecc oedn oedo oeec oen- oeno oere oeye oeyo onc- oncd once onco onde ondo ondy one- onec oned onee oneo oner oney onne onno onod onon onor onoy oocr ooer oone oooo oord oore oory orce orco orde ordn ordo ore- orec ored oren oreo orer orey ornc orne orno orny oro- oroe oron oror oroy orro orry orve orvr ovde ovee oven over ovey ovo- ovod ovon ovoo ovre oyce oyee oyen oyer oyne oyon oyre rccc rcdc rcde rcnr rcon rcrd rcvr rcyc rder rdev rdoc recc recd rece recr recy redc redd rede redo redr redy reed reen reev rend rene renn reno reny reod rerd rere rero rery revd reve revo revy reyd reye reyn rnco rndc rnod rocc roce roco rodd rode rodo rody roed roen roer roev roey ronc rond rone rono rony rood roon roor rorc rore roro rory rove rovo royd roye royn rred rrrr rv-c rved rver ryde rydy ryen rynd ryne rynn ryon vcon vdcc vdec vder vdre vecc vedc vede vedo veen veer ven- vend vene venn veno veny veor ver- verd vere vern vero very veve vevo vevy veye veyn veyr voce vode vodo voer vond vone vonn vooc voor vor- vord vore voro vory voyd voye vrdy vred vreo vrnn vroc vron vver vvvv vyce vyde vyed vyer vynd vyne vyny vyre yccc ycee ydee ydon ydre yedd yede yedo yeed yeen yeer yenc yend yene yeon yerd yere yern yero yerr yery yeve yeye yeyo yeyr ynce ynde ynne ynon yode yodo yoen yond yone yono yood yoon yord yore yorn yoro yory yove yoye yoyn yoyo yren yrne yron yryn yven yver yvon yvor yyyy