ccccc ccoyo choco chono chonu choon chooy chouy chuno chyou cnnnn co-co cocc- cocco cocon cocuy codco coddy codo codon cohon cohoo conch conco condo condy connu conny cono- conon conoy cooch coony couch couco coucy cound couyn cucuy cuddy cuhon cunco cundy cuoco cydon cyno- d-con dconn ddddd dhond dhony dhoon dhund dhunn do-do doddy dodon dodoo dohyo doncy dondo donho donny donon doodo doody douyu doyon doyou duchy ducun duddo duddy dudon dudou duduc dudyn duhon dunch duncy dundo dundy dunno dunny dunod dunun dunyu duyun h-cho hcooh hhhhh ho-ho ho-oh hocco hocon hoddu hoddy hodod hondo honno honud hooch hoody hoond houch hound hucch hucho hucun huddy hudoc hudud huhuh hunch hundy hunny hunyn huyou hydoy hynch hynd- hynny nnooo no-do no-no noddy noduh nohno non-u nondo nonno nonny nonoh noonu nouch noudy nouny noych noyon noyou nu-nu nuddy nuhuh nunch nunny nunon nunun nuydu nycon o-hoy occoy odudu ody-c oh-oh ohyou onch- onco- onnuy onond onoon onyon onyou ooooh ooooo oucho ouchy oudon oundy u-con uchon uchuu uconn uh-oh uh-uh uhdoh uhhoh uhhuh unccd uncod uncon uncoy uncyc undun unnun unodc uuuuu y-o-u ychon ycond yo-ho yo-yo yocon yondu youch youdo youdu yound youno youon yucho yunho yunyu