-ene -one c-cd cccc cccl ccdc ccdh ccdn cced ccee ccel cche cchl cclc ccnc ccne ccoc ccod cd-e cddl cdec cdnc cdon cec- cece ceco cedd cede cedo ceec ceel cehl cel- celc cele cell celo cen- cend cene ceno ceol chce chch chec ched chee cheh chel chen chlc chln chnc chnl chno choc chod choh chol chon choo clcd cldc clec cled clee cleo clod cloe clon cloo cnco cndd cnel cnoh coce coch coco codd code codl coed coel coen cohn coho col- cold cole coll coln colo con- conc cond cone conn cono cood cooh cool coon dccc dccl dche dcon dddd ddlc ddoc dec- decc decd dece decl deco dedd dede dedo deed deel deen dehn deld dele dell delo dene denn deno deol deon dhec dhed dhee dhod dhol dlco dnce dnoc doce doch doco dod- dodd dode dodo doel doen dohc dohl dold dole doll dolo donc dond done donn dono dood dool doon e-cl eccc ecce eccl ecco ecdc ecdl eced eche echl echo ecne eco- ecod ecol econ eddc edde eddo ede- edeh edel eden edle ednl edno edoc edod edon eede eeee eele eend eeoc ehcc ehdd eheh ehel ehen ehle ehlo elce elch elco elde elec eled elee eleh elen eleo elle ello elne elod elon ence ench encl enco end- ende endh endo ened enee enel eneo ennc enne eno- enoc enoe enol enon eocd eode eole eolo eone hccc hcch hdoc hdod hech hedd hede hedo heed heel hehe hehn heho held hele hell helo hend hene henh henn heno hhcl hhhh hlde hlod hnce hndd hoce hoch hocn hode hodh hoed hoel hoen hohe hohl hohn hoho hol- holc hold hole holh holl holn holo hond hone hono hood hooe hool hoon lccc lcce lcdd lchc ldeo lece lech leco lede ledo leed leel leen lehe lele lell lelo lend lene lenn leno leoc leod leon lhec lhee lhhh llcc lldc lllc llll lloc llod lloo lndn locc loce loch locn loco lode lodh loen lohe lohn loho lold lole loll lolo lond lone lono looc lood looe lool loon nccc nccn ncdc ncdn ncec nced ncee ncel ncen nchc nchd nclc ncln ncnc ncnd ncoc ndcc ndde nddo ndoc necc nece nech neco nedc nedd nede nedo need neel neen nehe nelc neld nele nell nelo nend nene nenh neno neo- neoc neod neol neon neoo nhcc nhhl nhnn nhon nlcc nlec nnnn noce noch nocl noco node nodo noed noel nohn noho nold nole noll nolo non- none nonn nono noo- nool noon nooo o-eo occc occn oce oced ocee oche oclc ocon oddd oded odel oden odeo odle odoh odon odoo oec- oecc oedn oedo oeec oele oen- oeno ohcc ohed ohee ohel ohen ohho ohne ohno ohoh olcc olde oldh oldn ole- oled oleh olen oleo olle ollo olne olon onc- oncd once onco onde ondo one- onec oned onee oneh onel oneo onne onno onod onon ooho oold oolo oone oooh oooo