-ene -one -yne eeee eefe eefn eemo eeny efen efeo effy efon emen emme emmy emne enee enem eneo eney enne enny eno- enoe enom enon enoy enye enyo eone eyen eyey eyme eyne feem feen fefe feff fefo feme femm fene fenn feny feof feon feyn ffee ffff fmno fofo fome fomo fomy fone fono fony foof foom foon foyn fyen fyeo fyfe fyne fynn meef meem meen mefe meff mefo meme memo men- mene menn meno meny meon meyn mmen mmff mmmm mmyy mnem moef moen mofe moff mofo mome momo momy mon- mone monn mono mony mooe moon moye moyn moyo my-e myeo mymy myne myo- myoe myon neef neem neen nefe neff nefm nem- neme nemn nemo nene neno neo- neon neoo neye neyf neyn neyo nfff nfon nm-e nmff nmon nnnn noem nom- nome nomo nomy non- none nonn nono noo- noon nooo noye noyo nyem nyen nyme nyne nyny nyom nyon o-eo oeme oen- oeno oeye oeyo ofem ofen off- offe offo offy ofme ofmy ofno omee omen omeo omey omn- omne omo- omoe omon omoo one- onee oneo oney onme onmy onne onno onon onoy onym ooff oofy oome oone oooo oyee oyem oyen oyne oyon yeen yefe yeff yeme yemm yemn yene yeof yeom yeon yeye yeyo ymen ymne ynne ynon yoen yoff yomo yone yono yoof yoon yoye yoyn yoyo yyfe yyff yyyy