-ana -ane -ene -one aaaa aaae aaaf aaan aaav aaea aaen aaev aafa aaff aana aane aaoe aaon aaoo aava aeaf aean aena aeon aeva afaa afan afao afee affa affo afoa afoe afoo ana- anaa anae anan anao anee anen anfa anfo anna anne anno ano- anoa anon aone aono avan avao avea aven aveo avon avva avvo eaaf eana eave eeea eeee eefa eefe eefn eena eeva eevn efen efeo effa efon en-v enan enav enea enee eneo enna enne eno- enoe enon eoan eone evae evan evea even evoe evon evoo faaa faan fafa fafe faff fafo fana fane fano faon fava fave feaf fean feen fefe feff fefo fena fene fenn feof feon feve ffee ffff foaf foan fofo fone fono foof foon fove naaa naan naea naef nafa nafe naff nafo nan- nana nane nann nano nava nave navo navv neaf nean neea neef neen neev nefa nefe neff nena nene neno neo- neon neoo neva neve nevo nfaa nfff nfon nnnn noaa noae non- nona none nonn nono noo- noon nooo noov nov- nova nove novo o-eo oafo oen- oeno ofan ofen off- offa offe offo ofna ofno onan one- onea onee oneo onna onne onno onon ooaa ooff oona oone oooo ovan ovee oven ovo- ovon ovoo vaan vaen vafa vana vane vann vano vava veen vefa ven- vena vene venn veno veve vevo vnav voff vona vone vonn vvvv