-ene -one dddd dedd dede dedo deed deef deen defe deff defn defo dehn dene denn deno deon dfoe dhed dhee dhod dod- dodd dode dodo doen doff dond done donn dono dood doof doon edde eddo ede- edeh eden edno edod edon eede eeee eefe eefn eend efen efeo efon ehdd eheh ehen end- ende endh endo ened enee eneo enne eno- enoe enon eode eone fede fedn feed feen fefe feff fefo fehd fend fene fenn feod feof feoh feon ffee ffff fndd fndn fode foed fofo fohn fond fone fono food foof foon hdod hedd hede hedo heed heef hefd hefe hehe hehn heho hend hene henh henn heno hhhh hhof hndd hode hodh hoed hoen hofe hoff hohe hohn hoho hond hone hono hood hooe hoof hoon ndde nddo ndhf nedd nede nedo need neef neen nefd nefe neff nefh nehe nend nene nenh neno neo- neod neon neoo nfff nfon nhnn nhon nnnn node nodo noed nohn noho non- none nonn nono noo- noon nooo o-eo oddd oded oden odeo odoh odon odoo oedn oedo oen- oeno ofen off- offe offh offo ofno ohed ohee ohen ohho ohne ohno ohoh onde ondo one- oned onee oneh oneo onne onno onod onon ooff ooho oone oooh oooo