-ene -one eeee eefe eefn eemo efen efeo efon emen emeu emme emmu emne enee enem eneo enne ennu eno- enoe enom enon enue enuf enum eone feem feen fefe feff fefo feme femm fene fenn feof feon ffee ffff ffun fmno fnuf fofo fome fomo fone fono foof foom foon foun fuff fufu fume fumo fune funf meef meem meen mefe meff mefo meme memo memu men- mene menn meno menu meon meou meum mfou mmen mmff mmmm mmun mnem moef moen mofe moff mofo mofu mome momo momu mon- mone monn mono monu mooe moon moue mouf moun muee muff mufu mume mumm mumo mumu mune munn muno munu muon neef neem neen nefe neff nefm nem- neme nemn nemo nemu nene neno nenu neo- neon neoo neue neuf neum neun neuo neuu nfff nfon nm-e nmff nmon nnnn noem nom- nome nomo nomu non- none nonn nono nonu noo- noon nooo noun nuee nuff nume numm numu nune nunn nuno nuon o-eo oeme oen- oeno oeuf ofem ofen off- offe offo offu ofme ofno omee omen omeo omn- omne omo- omoe omon omoo omuo one- onee oneo onme onne onno onon onue ooff oome oone oooo ouen oufe ouff oume oun- oune ouu- ueno uffe umff ummo umno umoe unee unef unen unne unno unon unum uofm uofo uomo uone uuen uuno uuuu