-ene -one cccc cccf ccee ccfc ccff cche ccnc ccne ccnf ccoc cctc cctt cec- cece ceco cect ceec cef- cefc cefn cen- cene ceno cent cet- cete ceto cfcf cfcn cfco cftc cfte cfth chce chch chec chee chef cheh chen chet chfc chnc chno choc choh chon choo chto chtt cnco cnet cnoh cntc cntf coce coch coco coct coen cofc cofe coff coft cohn coho con- conc cone conf conn cono cont coof cooh coon coot cotc cote coth cotn coto cott ctcf ctec cten ctfc ctfo ctne ctot cttn eccc ecce ecco ecct ecef ecfc eche echo echt ecne eco- econ ecot ect- ectc ectf ecth ecto eeee eefe eefn eent eeoc eetc eete eeth efco efen efeo efet efon eft- ehcc eheh ehen ehte ence ench enco enee eneo ennc enne eno- enoc enoe enon ent- ente ento eone eont eotc eoto etcc etch etco etec etee eten etfc etfe eth- ethe ethn etho etne etoe etoh eton ette ettn etto fccf fcch fcot fcto fece fech fect feen feet fefc fefe feff fefo fene fenn fent feof feoh feon fete feth fett ffcc ffee ffff fftf fnet foce foch foco fofo fohn fone fono font foof foon foot fote foth foto fott ft-c ften ftfc hccc hcch hcfc hech hect heef heet hefe heft hehe hehn heho hene henh henn heno hent hete heth heto hett hfce hhhh hhof hnce hoce hoch hocn hoen hofe hoff hohe hohn hoho hone hono hont hooe hoof hoon hoot hote hoth hoto hott htcc hten htet htfc htoh nccc nccf nccn ncct ncec ncee ncef ncen ncfc ncfe nchc ncnc ncoc nctc ncte necc nece nech neco nect neef neen neet nefe neff nefh nehe nene nenh neno nent neo- neoc neon neoo neot net- nete neth neto nett nfct nfff nfon nftc nfto nhcc nhnn nhon nnnn nnot nntn noce noch noco noct nohn noho noht non- none nonn nono nont noo- noon nooo noot not- note noth noto nott ntcc ntfc nthn ntht ntof ntto o-eo occc occn occt oce ocee ocef ocet oche ocht ocon oct- octe octo oec- oecc oeec oen- oeno ofen off- offc offe offh offo ofno ohcc ohee ohen ohho ohne ohno ohoh ohte ohto onc- once oncf onco onct one- onec onee oneh oneo onne onno onon ont- ontc onto ooff ooho oone oont oooh oooo otee oten otfc othe otho oto- otoe otof otoh oton otoo otte otto tccc tcfc tch- tche tchh tcho tcnn tcon tctc tech teco tect teec teef teen teet tefc teff teft teho tenc tene tenn teno tent teoh teon tete teth teto tett tfec tfot tftc thch the- thec thee thef then theo thet thnt thoe thof thon thoo thot tncc tnef tnfc toce toch toco toee toeh toen toet toff tofo toft toho tone tonh tonn tono toof tooh toon toot totc tote toth toto tott ttcn tten tteo ttfc ttff ttfn ttoe tton tttt