-ene -one dddd ddot dedd dede dedo deed deef deen deet defe deff defn defo deft dene denn deno dent deon dete detn deto dfdt dfoe dnet dntt dod- dodd dode dodo doen doff dond done donn dono dont dood doof doon doot dotd dote doto dott dted dten dtot edde eddo ede- eden edno edod edon eede eeee eefe eefn eend eent eete efen efeo efet efon eft- end- ende endo ened enee eneo enne eno- enoe enon ent- entd ente ento eode eone eont eotd eoto etee eten etfe etne etoe eton ette ettn etto fdot fede fedn feed feen feet fefe feff fefo fend fene fenn fent feod feof feon fete fett ffee ffff fftf fndd fndn fnet fode foed fofo fond fone fono font food foof foon foot fote foto fott ften ndde nddo ndnt nedd nede nedo need neef neen neet nefd nefe neff nend nene neno nent neo- neod neon neoo neot net- netd nete neto nett nfff nfon nfto nnnn nnot nntn node nodo noed non- none nonn nono nont noo- noon nooo noot not- note noto nott ntnd ntof ntto o-eo oddd oded oden odeo odet odon odoo odot oedn oedo oen- oeno ofen off- offe offo ofno onde ondo one- oned onee oneo onne onno onod onon ont- onto ooff oone oont oooo oted otee oten oto- otoe otof oton otoo otte otto tdff tedd tede teed teef teen teet teff teft tend tene tenn teno tent teon tete teto tett tfot tndd tndf tnef todd tode todo todt toed toee toen toet toff tofo toft tone tonn tono tood toof toon toot totd tote toto tott tten tteo ttff ttfn ttoe tton tttt