HYPOCONULE

eh el en he ho lo ne no nu oe oh on op oy pe uh un up ye yo

cel cep col con coo cop coy cue cup ecu eon hen hep hey hoe hon hop hoy hue hun hup hyp leu ley loo lop lye noh noo oho ole one ono ooh ope pec peh pen ply poh pol poo pul pun pye upo yeh yen yep yon you yup

chon chop clon clop cloy clue coho cole coly cone cony cool coon coop cope copy coup echo enol helo help hole holp holy hone hoop hope hype hypo lech leno loch loco lone loon loop lope loup luce lune luny lych noel nolo nope oleo once only open ouch ouph pech peon phon ploy poco pole polo poly pone pony pooh pool poon puce pule puny unco upon yech yelp yuch yule