-ene -one c-cd cccc cccl cccp ccdc ccdn ccdp ccdr cced ccee ccel cclc ccnc ccne ccnp ccnr ccoc ccod ccpe ccpl ccpn ccpp ccpr ccrc ccre ccrl ccrp cd-e cd-r cddl cddr cdec cder cdnc cdon cdre cec- cece ceco cecp cedd cede cedo ceec ceel cel- celc cele cell celo cen- cend cene ceno ceol ceop ceor cepc cepe cepo cepp cepr cer- cerc cerd cere cerl cern cero cerp clcd cldc cldr clec cled clee cleo clep cler clod cloe clon cloo clop clor clpp clrd clro cnco cncp cndd cndp cnel cnep cnrc cnrr coce coco cocp codd code codl coed coel coen coep col- cold cole coll coln colo colp con- conc cond cone conn cono cood cool coon coop copd cope copo copp copr cor- corc cord core corl corn coro corp corr cpce cpdl cpep cper cplc cppd cpre crcc crce crcr crdc cre- crec cred cree cren creo crep crne croc crod croe crol cron croo crop cror crpc dccc dccl dccp dcon dcop dcpl dcpo dddd ddlc ddoc ddpo ddrc ddre dec- decc decd dece decl deco dedd dede dedo deed deel deen deep deer deld dele dell delo delp dene denn deno deol deon deop deor depc depe depo depp depr der- derc dere dern dero derp derr dlco dnce dner dnoc dnpo dnrc doce doco dod- dodd dode dodo doel doen doer dold dole doll dolo dolp donc dond done donn dono donp donr dood dool doon doop door dope dopo dopp dopr dorc dord dore dorn doro dorp dorr dpcp dper dpll dppc dred dree drel dren drno drod drol dron drop e-cl eccc ecce eccl ecco ecdc ecdl eced ecne eco- ecod ecol econ ecop ecpd ecpp ecrc ecrl ecrr eddc edde eddo eddp ede- edel eden eder edle ednl edno edoc edod edon edrn eede eeee eele eend eeoc eerc eero el-p elce elco elde eldr elec eled elee elen eleo eler elle ello elne elod elon elpe elro ence encl enco end- ende endo ened enee enel eneo ener ennc enne eno- enoc enoe enol enon enp- eocd eode eole eolo eone eore eorl epcc epec epee epen eper eple epll epln epoc epod epol epon epor eppc eppo eppp epro eprp ercc erce ercp erde erec ered erel eren erer erld erle erll erne erno eroc erod eroe erol eron eroo erpe errc erre erro lccc lcce lcdd lcdp lcdr lcer lcor lcpc lcpd lcpl lcrd lcrl lddp ldeo ldpc lece leco lede ledo leed leel leen leep leer lele lell lelo lend lene lenn leno leoc leod leon leor lepe lepo lepp lerc lerd lere lern lero lerp llcc lldc lldp lllc llll lloc llod lloo lncr lndn lner locc loce locn loco lode loen lold lole loll lolo lond lone lono lonr looc lood looe lool loon loop loor lope lopp lord lore lorn loro lpec lpod lppl lprp lrdd lrne lroc lron lrrc lrrr nccc nccn nccp nccr ncdc ncdn ncdr ncec nced ncee ncel ncen ncep ncer nclc ncln nclr ncnc ncnd ncoc ncor ncpc ncrc ncre ncrp ndcc ndcp ndde nddo nder ndnp ndoc ndop ndor ndpd ndpr ndrc ndre necc nece neco necr nedc nedd nede nedo need neel neen neep neer nelc neld nele nell nelo nend nene neno neo- neoc neod neol neon neoo nepc nepe nepr nerc nerd nere nerl nero nerr nlcc nlec nler nlpc nlrp nnnn nnpr noce nocl noco node nodo noed noel noer nold nole noll nolo nolp non- none nonn nono noo- nool noon nooo noop noor nope nor- norc nord nore norn noro norr npcc nppc nppd nppl nrdc nren nroc nron nrpc nrpn nrrc nrrd nrrl o-eo occc occn oce oced ocee oclc ocon ocpd ocpp ocre ocrl ocro ocrr oddd oded odel oden odeo oder odle odon odoo odop odor odrl odrp oec- oecc oedn oedo oeec oele oen- oeno oere olcc olde oldn ole- oled olen oleo oler olle ollo olne olon olor olpc olpe onc- oncd once onco onde ondo one- onec oned onee onel oneo onep oner onne onno onod onon onor oocr ooer oold oolo oone oooo oord oore opec oped opel open opep oper ople opo- opon opor oppo orce orco orde ordn ordo ore- orec ored orel oren oreo orer orle orlo ornc orne orno oro- oroe oron oror orpc orpe orro pccc pcce pccl pcep pcer pcll pclo pcod pcoe pcpn pcpp pcrc pcrd pcre pcrl pdcp pdlc pdoc pdpn pdpr pdrc pece pecl peco pecr ped- pede pedo peec peed peel peen peep peer pel- pele pell pelo pen- penc pend pene penn peno peon peor pepd pepe pepo per- perc perd pere perl pern pero perp perr plcc plce pldn ple- plec pled plee plen pleo ploc plod plon ploo plop plpp pnec pnld pnln pnnl pnon pnpo pnpp pnro pocd poce poco pod- podd pode podo poed poel poer pold pole poll polo ponc pond pone pono ponp pood pool poon poop poor pop- popc pope popo popp porc pore porn poro porr ppcc ppcd ppen pper pple pplo ppod pppd pppn pppo pppp pprc prcc prcd prcp pre- prec pred pree prel pren prep prle prlr prnd prnp pro- proc prod proe prol pron proo prop prpd prrd rccc rcdc rcde rcep rcle rcnl rcnr rcon rcpd rcpo rcrd rder rdoc rdpc recc recd rece recp recr redc redd rede redl redo redr reed reel reen reep reld rele rell relo relp rend rene renn reno reod reol reop repe repl repo repp repr rerd rere rero rlee rnco rncp rndc rndp rnld rnod rocc roce roco rodd rode rodo roed roel roen roer rold role roll rolo rolp ronc rond rone rono rood rool roon roop roor rope ropo rorc rore roro rpdp rpoe rpon rppn rred rrle rrrr