-ene -one -yne c-cd cccc cccu ccdc ccdn ccdr cced ccee ccnc ccne ccnr ccnu ccny ccoc ccod ccrc ccre ccrt cctc cctt ccuc ccut cd-e cd-r cddr cdec cder cdnc cdon cdot cdre cec- cece ceco cect cedd cede cedo cedt cedu cedy ceec cen- cend cene ceno cent ceny ceor ceou cer- cerc cerd cere cern cero cert cery cet- cete ceto ceyu cnco cndd cnet cnrc cnrr cnrt cntc cntr cnut coce coco coct cocu codd code cody coed coen con- conc cond cone conn cono cont cony cood coon coot cor- corc cord core corn coro corr cort cory cotc cote cotn coto cott cotu coty coud coue coun cour cout couy coyn coyo coyr coyt crcc crce crcr crdc cre- crec cred cree cren creo cret creu crne croc crod croe cron croo cror crot croy crrt crtc crud crue crun crut cry- cryn cryo ctec cten ctne ctor ctot ctrc ctrn cttn cucc cuce cucn cude cued cuer cund cune cuno cunt cuny cuon curd cure curn curo curr curt cury cut- cutc cute cuto cutt cuy- cuyo cuyr cyc- cycc cyen cyn- cyne cyno cyon cyre cyrt cyt- cyte cyto cyun cyy- cyyc cyyn dc-y dccc dcct dccu dcon dctc dddd ddoc ddot ddrc ddre ddry dec- decc decd dece deco dect dedd dede dedo dedu deed deen deer deet dene denn deno dent denu deny deon deor der- derc dere dern dero derr dery dete detn deto detr deue deur deut deye deyn deyo deyr dnce dner dnet dnoc dnrc dntt dnut doce doco doct docu dod- dodd dode dodo dody doen doer donc dond done donn dono donr dont dood doon door doot dorc dord dore dorn doro dorr dort doru dory dotd dote doto dott doty douc doud doue doun dour dout douy doye doyo dred dree dren dret drey drno drod dron drot drou droy drue drut druu dry- drye dtcc dted dten dtor dtot duce duco duct dudd dude dudo dudu duer duet duey dunc dune dunn duno dunt duny duo- duon dure durn duro durt duru dury dute duty duur duut duyn duyr dycd dyce dycu dydd dyde dyed dyen dyer dyey dync dyne dyno dynt dynu dyny dyo- dyon dyoo dyor dyot dyou dyr- dyrc dyre dyro dyrt dyru dyt- dytc dyty dyun dyur dyyr eccc ecce ecco ecct ecdc eced ecne eco- ecod econ ecot ecou ecrc ecrr ecru ect- ectc ecto ecyd eddc edde eddo eddy ede- eden eder edno edny edoc edod edon edou edrn edru educ edun edur eede eedu eeee eend eent eeny eeoc eerc eero eery eetc eete eetu ence enco ency end- ende endo endu endy ened enee eneo ener eney ennc enne ennu enny eno- enoc enoe enon enoy enry ent- entd ente ento entr enty enue enur enut enye enyo eocd eode eone eont eore eotc eotd eoto ercc erce erde erec ered eren erer eret erne erno eroc erod eroe eron eroo errc erre erro ertu eruc erur eryc erye etcc etco etec etee eten eter etne etnr etoe eton etoy etre etro ette ettn etto ettu etty etun eucd eude euer euny eur- eurc eure euro eurt eury eyec eyed eyen eyer eyet eyey eynd eyne eyot eyre eyry eyte eyyr nccc nccn nccr ncct nccu ncdc ncdn ncdr ncdu ncec nced ncee ncen ncer ncnc ncnd ncoc ncor ncrc ncre nctc ncte nctr ncue ndcc ndde nddo nder ndnt ndoc ndor ndrc ndre ndry ndtc ndut necc nece neco necr nect necy nedc nedd nede nedo nedu nedy need neen neer neet nend nene neno nent nenu neo- neoc neod neon neoo neot nerc nerd nere nero nerr nert neru nery net- netd nete neto nett neuc neue neun neuo neur neut neuu neuy neye neyn neyo neyt nnnn nnot nntn noce noco noct node nodo nodu nody noed noer non- none nonn nono nont nonu noo- noon nooo noor noot nor- norc nord nore norn noro norr nort nory not- note noto nott noun nour nout noye noyo noyt nrdc nren nroc nron nrrc nrrd ntcc nter nteu ntnd ntnu ntrc ntru ntto nttr ntuc nuce nucu nudc nudd nude nudo nuee nuer nunc nune nunn nuno nunt nuny nuoc nuon nurc nurd nure nurn nurr nurt nuru nute nutt nutu nycc nyce nyco nycy nyen nyer nyet nyne nynt nyny nyon nyro nytc nyte o-eo occc occn occt oce oced ocee ocet ocon ocre ocro ocrr oct- octe octo octy ocur oddd oddy oded oden odeo oder odet odon odoo odor odot odou odry odtu odur odyr oec- oecc oedn oedo oeec oen- oeno oere oeye oeyo onc- oncd once onco onct onde ondo ondy one- onec oned onee oneo oner oney onne onno onod onon onor onoy ont- ontc onto onue onur onut oocr ooer oone oont oooo oord oore oort oory ooty orce orco orde ordn ordo ordu ore- orec ored oren oreo orer orey ornc orne orno orny oro- oroe oron oror orot oroy orro orry ortc orte orto otcd oted otee oten oter oto- otoe oton otoo otor otoy otre otro otry otte otto ottu otur otyr oucc oudc oude oued ouen ouer oun- ound oune our- oure ourn ouro ourt out- oute outo outy ouu- ouyr oyce oyee oyen oyer oyeu oyne oynt oyon oyou oyre oyun rccc rcdc rcde rcet rcnr rcon rcrd rctc rcyc rder rdoc recc recd rece recr rect recu recy redc redd rede redo redr redu redy reed reen reet rend rene renn reno rent renu reny reod reot reou rerd rere rero rert reru rery retd rete reto retr rett rety reue reut reuu reyd reye reyn rnco rndc rnnt rnod rnot rntd rnut rocc roce roco rodd rode rodo rody roed roen roer roet roey ronc rond rone rono ront rony rood roon roor root rorc rore roro rort roru rory rotc rote rotn roto rotr rott roty roud roue roun rout rouy royd roye royn royt rred rrrr rrun