-ene -one cccc cccl cccv ccee ccel cche cchl cclc cclv ccnc ccne ccoc ccvo cec- cece ceco ceec ceel cehl cel- celc cele cell celo cen- cene ceno ceol cevo chce chch chec chee cheh chel chen chev chlc chln chnc chnl chno choc choh chol chon choo chov chvo clec clee cleo cloe clon cloo cnco cnel cnoh coce coch coco coel coen cohn coho col- cole coll coln colo con- conc cone conn cono conv cooh cool coon cove covo cvcc cven e-cl eccc ecce eccl ecco eche echl echo ecne eco- ecol econ eeee eele eelv eeoc eevn ehcc eheh ehel ehen ehle ehlo elce elch elco elec elee eleh elen eleo elev elle ello elne elon elve elvo en-v ence ench encl enco enee enel eneo ennc enne eno- enoc enoe enol enon eole eolo eone evel even evoe evol evon evoo hccc hcch hech heel hehe hehn heho hele hell helo hene henh henn heno heve hevn hhcl hhhh hnce hoce hoch hocn hoel hoen hohe hohl hohn hoho hol- holc hole holh holl holn holo hone hono hooe hool hoon hove hvcc lccc lcce lchc lece lech leco leel leen lehe lele lell lelo lene lenn leno leoc leon leov lev- levc leve levo lhec lhee lhhh llcc lllc llll lloc lloo lo-v locc loce loch locn loco loen lohe lohn loho lole loll lolo lone lono looc looe lool loon love lovo lvcc lvov nccc nccn ncec ncee ncel ncen nchc nclc ncln ncnc ncoc necc nece nech neco neel neen neev nehe nelc nele nell nelo nene nenh neno neo- neoc neol neon neoo neve nevo nhcc nhhl nhnn nhon nlcc nlec nlve nnnn noce noch nocl noco noel nohn noho nole noll nolo non- none nonn nono noo- nool noon nooo noov nov- nove novo nvcc o-eo occc occn oce ocee oche oclc ocon oec- oecc oeec oele oen- oeno ohcc ohee ohel ohen ohho ohne ohno ohoh olcc ole- oleh olen oleo olev olle ollo olne olon olov onc- once onco one- onec onee oneh onel oneo onne onno onon ooho oolo oone oooh oooo ovee oven ovo- ovol ovon ovoo vche vcon vecc vech veel veen veho vel- vele vell velo ven- vene venn veno veoh veol veve vevo vhhh vlcc vloc voce voel voho volc vole voll volo vone vonn vooc vool vvvv