-ene -one -ose c-cd cccc cccf cccp cccs ccdc ccdf ccdn ccdp ccdr ccds cced ccee ccfc ccfd ccff ccnc ccne ccnf ccnp ccnr ccns ccoc ccod ccpe ccpn ccpp ccpr ccps ccrc ccre ccrf ccrp ccrs ccsd ccsf ccsn ccsp ccss cd-e cd-r cdcs cddr cdec cdef cder cdes cdfe cdfs cdnc cdnf cdon cdos cdps cdre cdrs cdss cec- cece ceco cecp cecs cedd cede cedo ceec cees cef- cefc cefn ceke cen- cend cene ceno cens ceop ceor ceos cepc cepe cepo cepp cepr ceps cer- cerc cerd cere cerf cern cero cerp cers cesc cese cesp cesr cess cfcf cfcn cfco cfcs cfdp cfds cffr cfnr cfns cfor cfos cfpo cfpr cfps cfre cfrn cfrp cfse ckck ckco ckcs ckdo cken cker ckfr cknc ckns ckoc ckoo ckor ckos ckpc ckpr ckrc ckrd ckso cnco cncp cndd cndp cnep cnes cnrc cnrr cnss coce cock coco cocp codd code cods coed coen coep coes cofc cofe coff cofs cok- coke coko con- conc cond cone conf conk conn cono cons cood coof cook coon coop coos copd cope copo copp copr cops cor- corc cord core corf cork corn coro corp corr cors cosc cose coso cosp coss cpce cpcs cpep cper cpff cpns cpos cppd cpps cpre cprs cpsc cpsk cpso cpsr crcc crce crcr crdc cre- crec cred cree cren creo crep cres crfc crfs crkc crkp crne crns croc crod croe crok cron croo crop cror crpc crps crsp crss cscc cscd csce cscf csco cscr cscs csdn csdp csdr csec csee csep cser csfc csfr csks csne csnp csor csos cspc cspd cspe csps csrc csrd csrs cssd csse cssr dccc dccp dccs dcds dcfc dcfs dcns dcon dcop dcos dcpo dcps dcrk dcsc dcss dddd ddes ddoc ddpo ddps ddrc ddre ddss dec- decc decd dece deck deco decs dedd dede dedo deed deef deek deen deep deer dees defe deff defn defo defs dek- deke deks dene denk denn deno dens deon deop deor deos depc depe depo depp depr deps der- derc dere derf derk dern dero derp derr ders des- desc dese desk deso desp dess dfcc dfco dfcs dfds dfer dfoe dfrf dkdc dnce dncs dner dnoc dnpo dnrc dnsc doce dock doco docs dod- dodd dode dodo dods doek doen doer does doff doke doko donc dond done donk donn dono donp donr dons dood doof dook doon doop door doos dope dopo dopp dopr dops dorc dord dore dorf dork dorn doro dorp dorr dors dose dosk doso doss dpcp dper dpos dppc dprk dpsd dred dree dref drek dren dres drfc drno drod drof dron drop drrs drsp dscc dscn dscp dscr dscs dsdp dsdr dsfc dsos dspf dsps dsrc dsrp dsrr dssc dssn dssp eccc ecce ecco ecdc ecdf eced ecef eces ecfc ecfr ecfs ecko ecks ecne eco- ecod econ ecop ecos ecpd ecpp ecrc ecrf ecrr ecsc ecse ecsp ecss eddc edde eddo eddp edds ede- eden eder edes edno edns edoc edod edon edos edrn edss eecs eede eeee eees eefe eefn eeke eeks eend eens eeoc eeps eerc eero eers eese eesk efco efen efeo efes effs efke efon efor ekco eked ekek eken eker ekes ekfc ekne ekos ekpe ekpo ence enco encs end- ende endo ends ened enee eneo ener enes enfp enke enkr ennc enne enns eno- enoc enoe enon enos enp- enrs ense enso eocd eode eoes eone eons eore epcc epec epee epen eper epes epfc epns epoc epod epon epor epos eppc eppo eppp epps epro eprp eprs epsc epsd epsf epsp epss ercc erce ercp erde erdf erds erec ered eren erer eres erfc erfs erke erks erne erno erns eroc erod eroe eron eroo eros erpe erps errc erre erro errs erse erso esce esco escr escs esdp esds esee esek esen eseo eser eses esfp esfs eske esko esks esne eso- esok esop esos espc espe espn espo espp esps esrd esse esso essp f--k fccf fccp fcds fces fcps fcsc fdoc fdos fece feck fede fedn feds feed feek feen feer fees fefc fefe feff fefo feke feko fend fene fenk fenn fens feod feof feon fepc feps ferc ferd fere ferk fern fero ferr fers fese fess ffcc ffee ffff ffps ffrr ffss fndd fndn fndr fnrs fnsp foce fock foco focs fode foed foer foes fofo foke fond fone fono fons food foof fook foon foos fopp fops for- ford fore fork forn foro forr fors foso foss fp-c fpcc fprf frcc frcn frcp fred free fren freo frep fres frfc frns froe fron frop fros frpd frps frsc frso fscc fsck fsec fsfo fspc fspf fssc fssf fssp k-os kccc kccd kcck kccr kcdc kcdd kcdr kcds kcec kced kcee kceo kcep kcfc kcfd kcfn kcfo kcfp kckc kckf kckk kckn kcko kckr kcnd kcno kcnp kcnr kcns kcoe kcof kcon kcor kcos kcpc kcpn kcpo kcpr kcps kcrc kcrn kcro kcrp kcrr kcrs kcsc kcsd kcse kcsf kcsn kcsp kcsr kcss kdcc kdcd kdce kdco kdcr kddc kddd kddf kddk kddr kdec kdef kden kdep kdfc kdfn kdfo kdfr kdkd kdkk kdkn kdko kdkr kdnd kdne kdnk kdnn kdno kdnr kdns kdoc kdoe kdok kdpr kdps kdrf kdro kdrs kdsc kdsd kdsk kdsn kdsp kdsr kdss keck keco kecr kedc kedd kede kedo kedp kedr keds keed keef keek keen keep keer kees kefc keff kefr kefs kekc keke keko keks ken- kend kene kenk kenn keno kenr kens keok keon keos kep- kepc kepd kepe kepn keps ker- kerc kere kerf kerk kern kero kerp kerr kers kesc kesd kesk kesn keso kesp kesr kess kfcd kfcf kfco kfcr kfcs kfdn kfed kfer kfff kffk kffn kfnc kfnf kfnk kfnn kfno kfns kfok kfon kfoo kfor kfpr kfrc kfrd kfre kfrn kfro kfrp kfrr kfrs kfsd kfse kfsk kfsp kfsr kkcd kkck kkcn kkco kkcr kkcs kkdc kkdd kkdo kked kken kkfn kkfr kkfs kkkk kknd kkne kknn kkno kkns kkon kkoo kkor kkpc