ddddd dhoom dhumm do-do doddy dodoo dohyo dommy doodo doody doomy doumu doumy douyu doyou duddo duddy dudou dummy duomo hhhhh ho-ho ho-oh hoddu hoddy hodod hohum homo- hoody huddy hudud huhuh humyo huyou hydoy mmhmm mmmmm mo-do modom modum mommy momuy moody moudy muddu muddy mummu mummy my-my mymom myom- o-hoy o-hum odoom odudu oduom oh-oh ohmmm ohyou ommoy oohdm ooooh ooooo uh-oh uh-uh uhdoh uhhoh uhhuh umhum umudu uuuuu y-o-u yo-ho yo-yo yomou yomud youdo youdu yummo yummy