-ene -one eeee eefe eefn eemo efen efeo efon eheh ehen emen emme emne emoh enee enem eneo enne eno- enoe enom enon eone feem feen fefe feff fefo fehm feme femm fene fenn feof feoh feon ffee ffff fmno fofo fohn fome fomo fone fono foof foom foon heef heem hefe hehe hehn heho hem- heme hemo hene henh henn heno heom hhhh hhof hmmm hoen hofe hoff hohe hohm hohn hoho hom- home homo hone hono hooe hoof hoom hoon meef meem meen mefe meff mefo mehe meme memo men- mene menn meno meon mhem mhmm mmen mmff mmhm mmmh mmmm mnem moef moen mofe moff mofo mohe mohm mohn moho mome momo mon- mone monn mono mooe moon neef neem neen nefe neff nefh nefm nehe nem- neme nemn nemo nene nenh neno neo- neon neoo nfff nfon nhnn nhon nm-e nmff nmnh nmon nnnn noem nohn noho nom- nome nomo non- none nonn nono noo- noon nooo o-eo oeme oen- oeno ofem ofen off- offe offh offo ofme ofno ohee ohen ohho ohme ohne ohno ohoh omee omen omeo omn- omne omo- omoe omon omoo one- onee oneh oneo onme onne onno onon ooff ooho oome oone oooh oooo