-ene -one -yne eeee eeny eeze eheh ehen enee eneo eney enez enne enny eno- enoe enon enoy enye enyo enzo eone eyen eyey eyez eyne ezzo hehe hehn heho hene henh henn heno heye heyh heyn heze hhhh hnny hoen hoey hohe hohn hoho hone hono hony honz hooe hoon hoye hoze hozo hyen hyhe hyne hyo- hyon neen nehe nene nenh neno neo- neon neoo neye neyh neyn neyo nhnn nhnz nhon nnnn noez nohn noho non- none nonn nono noo- noon nooo noye noyo noyz nozh nyen nyhe nyne nyny nyon o-eo oen- oeno oeye oeyo ohee ohen ohey ohho ohne ohno ohoh ohye ohyo one- onee oneh oneo oney onez onne onno onon onoy onoz onze onzo onzy ooho oone oooh oooo ooze oozy oyee oyen oyez oyne oyon ozee ozen ozey ozon ozzy yeen yehe yene yeoh yeon yeye yeyo yezo yhen yhon ynez ynne ynoh ynon yoen yohe yohn yoho yone yono yoon yooz yoye yoyn yoyo yozo yyyy yzen zenn zeno zeon zeze zhee zhen znen zoey zon- zone zony zoo- zoon zozo zyne zzhz zzzz