-ene -one -ose c-cd cccc cccf cccs ccdc ccdf ccdh ccdn ccdr ccds cced ccee ccfc ccfd ccff cche cchr cchs ccnc ccne ccnf ccnr ccns ccoc ccod ccrc ccre ccrf ccrs ccsd ccsf ccsn ccss cd-e cd-r cdcs cddr cdec cdef cder cdes cdfe cdfs cdhs cdnc cdnf cdon cdos cdre cdrs cdss cec- cece ceco cecs cedd cede cedo ceec cees cef- cefc cefn cehs cen- cend cene ceno cens ceor ceos cer- cerc cerd cere cerf cern cero cers cesc cese cesr cess cfcf cfcn cfco cfcs cfds cffr cfhs cfnr cfns cfor cfos cfre cfrn cfse chce chch chcs chec ched chee chef cheh chen cher ches chfc chfr chfs chhs chnc chno chnr chns choc chod choh chon choo chor chos chrc chrd chrf chrn chro chrr chrs chsc chse chsh chsr cnco cndd cnes cnhs cnoh cnrc cnrr cnss coce coch coco codd code cods coed coen coes cofc cofe coff cofs cohn coho cohs con- conc cond cone conf conn cono cons cood coof cooh coon coos cor- corc cord core corf corn coro corr cors cosc cose cosh coso coss crcc crce crcr crdc cre- crec cred cree creh cren creo cres crfc crfs crhs crne crns croc crod croe croh cron croo cror crss cscc cscd csce cscf csch csco cscr cscs csdn csdr csec csee cseh cser csfc csfr cshs csne csor csos csrc csrd csrs cssd csse cssr dccc dccs dcds dcfc dcfs dche dchs dcns dcon dcos dcsc dcss dddd ddes ddoc ddrc ddre ddss dec- decc decd dece deco decs dedd dede dedo deed deef deen deer dees defe deff defn defo defs dehn dene denn deno dens deon deor deos der- derc dere derf dern dero derr ders des- desc dese desh deso dess dfcc dfco dfcs dfds dfer dfoe dfrf dhec dhed dhee dher dhfc dhfs dhod dhor dhrn dnce dncs dner dnhs dnoc dnrc dnsc doce doch doco docs dod- dodd dode dodo dods doen doer does doff dohc dohr dohs donc dond done donn dono donr dons dood doof doon door doos dorc dord dore dorf dorn doro dorr dors dose dosh doso doss dred dree dref dreh dren dres drfc drhs drnh drno drod drof droh dron drrs dscc dsch dscn dscr dscs dsdr dsfc dshs dsos dsrc dsrr dssc dssn eccc ecce ecco ecdc ecdf eced ecef eces ecfc ecfr ecfs eche echo echs ecne eco- ecod econ ecos ecrc ecrf ecrr ecsc ecse ecss eddc edde eddo edds ede- edeh eden eder edes edhs edno edns edoc edod edon edos edrn edss eecs eede eeee eees eefe eefn eehs eend eens eeoc eerc eero eers eese efco efen efeo efes effs efhs efon efor efsh ehcc ehdd eheh ehen eher ehhs ehre ence ench enco encs end- ende endh endo ends ened enee eneo ener enes enhs ennc enne enns eno- enoc enoe enon enos enrs ense enso eocd eode eoes eone eons eore ercc erce erch erde erdf erds erec ered eren erer eres erfc erfs erhc erhs erne erno erns eroc erod eroe eron eroo eros errc erre erro errs erse ersh erso esce esch esco escr escs esds esee esen eseo eser eses esfs eshs esne eso- esos esrd esse essh esso fccf fcch fcds fces fchs fcsc fdhs fdoc fdos fece fech fede fedn feds feed feen feer fees fefc fefe feff fefo fehd fehr fend fene fenn fens feod feof feoh feon ferc ferd fere fern fero ferr fers fese fesh fess ffcc ffee ffff ffhs ffrr ffss fhfs fhhs fhrs fhss fndd fndn fndr fnhs fnrs foce foch foco focs fode foed foer foes fofo fohn fohr fohs fond fone fono fons food foof foon foos for- ford fore forn foro forr fors fosh foso foss frcc frcn fred free fren freo fres frfc frhs frns froe froh fron fros frsc frso fscc fsec fsfo fshd fshs fssc fssf hccc hcch hccs hcdr hcfc hchs hcrd hcsc hcso hcss hdfc hdhs hdoc hdod hdos hdss hech hecs hedd hede hedo heds heed heef heer hees hefd hefe hefs hehe hehn heho hehs hend hene henh henn heno hens heor herc herd here hern hero herr hers hesc hesh hess hfce hfcs hfhs hfrs hfss hhds hhhh hhhs hhof hnce hncs hndd hnhs hoce hoch hocn hocr hocs hode hodh hodr hods hoed hoen hoer hoes hofe hoff hofs hohe hohn hoho hond hone hono hons hood hooe hoof hoon hoor hoos horc hord hore horn horo horr hors hose hosh hoss hrdc hrdn hree hrfc hrhs hrod hron hros hrrc hrso hscc hscn hsed hses hsfc hsfs hshs hson hsse nccc nccf nccn nccr nccs ncdc ncdn ncdr ncds ncec nced ncee ncef ncen ncer nces ncfc ncfe nchc nchd nchs ncnc ncnd ncoc ncor ncos ncrc ncre ncsc ncse ncsf ncss ndcc ndcs ndde nddo nder ndhf ndhs ndoc ndor ndos ndrc ndre ndrf ndsf ndss necc nece nech neco necr necs nedc nedd nede nedo neds need neef neen neer nees nefd nefe neff nefh nefs nehe nehs nend nene nenh neno nens neo- neoc neod neon neoo neos nerc nerd nere nerf nero nerr ners nesc nese nesh nesn neso nesr ness nfdc nfer nfff nfhs nfon nfrs nfsr nhcc nhhs nhnn nhon nhrc nhsc nnes nnhs nnnn nnos nnss noce noch noco nocs node nodo nods noed noer noes nohn noho nohs non- none nonn nono nons noo- noon nooo noor noos nor- norc nord nore norf norn noro norr nors nos- nose nosh noss nrcs nrdc nrds nren nrfc nrhs nroc nron nrrc nrrd nrsc nscc nscd nscs nsdf nsds nsec nser nsfc nsfs nshs nsnr nsof nsos nsrc nsrd nssc nsse nssf nsso nssr nsss o-eo occc occn ocds oce oced ocee ocef oche ochs ocon ocos ocre ocro ocrr ocrs oddd odds oded oden odeo oder odes odoh odon odoo odor odos odso oec- oecc oedn oedo oeds oeec oen- oeno oens oere oers oese ofcr ofdr