-ene c-cd cccc cccl ccdc ccdn ccdr cced ccee ccel ccgc ccgt cclc cclg ccnc ccne ccnr ccrc ccre ccrg ccrl ccrt cctc cctl cctt cd-e cd-r cddl cddr cdec cder cdnc cdre cec- cece cect cedd cede cedt ceec ceel cege cel- celc cele cell celt cen- cend cene ceng cent cer- cerc cerd cere cerl cern cert cet- cete cgcc cgcg cged cgel cger cgtl clcd cldc cldr clec cled clee cleg cler clet clrd cltc cndd cnel cnet cnrc cnrr cnrt cntc cntr crcc crce crcr crdc cre- crec cred cree creg cren cret crne crrt crtc crtl ctec cten ctge ctle ctlg ctne ctrc ctrl ctrn cttn dccc dccl dcct dctc dddd ddlc ddrc ddre dec- decc decd dece decl dect dedd dede deed deeg deel deen deer deet dege deld dele dell delt dene deng denn dent der- derc dere derg dern derr dete detn detr dgeg dgge dglc dleg dlrg dnce dner dnet dnrc dntt dred dree dreg drel dren dret drge dtcc dted dten dtle dtng dtrl e-cl eccc ecce eccl ecct ecdc ecdl eced eclt ecne ecrc ecrl ecrr ect- ectc eddc edde ede- edel eden eder edge edle ednl edrn eede eeee eele eend eeng eent eerc eerg eetc eete egcc egcg egcr egec egee egel eger egge eglc egle egne egnt egre egte elce elde eldr elec eled elee elen eler elet elgg elle elne elte ence encl end- ende ened enee eneg enel ener enge engg engl engr ennc enne ent- entd ente entr ercc erce erde erec ered erel eren erer eret erg- ergg erld erle erll erne errc erre ertl etcc etec etee etel eten eter etne etnr etre ette ettn gc-c gccc gcet gclc gcrg gctc gdrc gdrt gece gedd gede geed geel geen geer geet gege gegg gegl geld gele gelg gell gelt gen- genc gend gene geng genl genn gent gerd gere gerl gern gert gete getg gett ggcl gggg ggrn glcc glce glde gled glee gleg glen glet glge gncc gnet gngc gnrc gnrr grcc grce grdc grec gree greg gren gret grrl grrr grtc gtcr gtld lccc lcce lcdd lcdr lcer lcrd lcrg lcrl lctl lece lect lede ledt leed leel leen leer leet lege legg lele lell lend lene leng lenn lent lerc lerd lere lern lert lete lett lgdt lger lgte lgtn llcc lldc llet llgc lllc llll lncr lndg lndn lner lnge lntc lrdd lrdg lrne lrrc lrrr ltcc ltcg ltee ltge ltng ltnt lttc lttr nccc nccn nccr ncct ncdc ncdn ncdr ncec nced ncee ncel ncen ncer ncgr nclc ncln nclr ncnc ncnd ncrc ncre nctc ncte nctr ndcc ndde nder ndnt ndrc ndre ndtc necc nece necr nect nedc nedd nede need neel neen neer neet nege nelc neld nele nell nelt nend nene neng nent nerc nerd nere nerl nerr nert net- netd nete nett ngdc nged ngen nger ngtn nlcc nlec nler nlgn nngn nnnn nntn nrdc nren nrrc nrrd nrrl nrtl ntcc nter ntnd ntrc ntrl nttr rccc rcdc rcde rcet rcgc rcle rcnl rcnr rcrd rcrg rctc rctg rder recc recd rece recr rect redc redd rede redl redr reed reel reen reet regd rege regl regn regr regt reld rele rell relt rend rene reng renn rent rerd rere rerg rert retd rete retr rett rgtr rlcg rldt rlee rndc rnld rnnt rntd rred rrle rrrr rtcc rtce rtcg rtdt rtee rtle rtlt rtnd tccc tcdd tcnn tctc tecl tecr tect tedd tede teec teed teel teen teer teet tegg tegt tel- telc teld tele telg tell teln telt tenc tend tene teng tenn tent ter- terc tere tern terr tete tetr tett tgcc tgel tgle tgtc tldr tlen tlgc tncc tndd tnge trcc trcl tre- trec tred tree treg tren tret trge trng trtc trte trtr ttcn tten tter tttt