eez-eh gee-ho geegee geggie geoeye googie googoo gougee guegue gueuze guigou guigue guoyue gyigyi gyugye gyuhi heehee heggie hehehe hehheh heigho hey-ho heyhoe heyyou hezhou higgie high-z hizzie hoeegh hoggee hoggie hoghiz hohoho hoogee hoohoo hoouge hougie houzhu hughie huh-uh huiguo huoguo huyghe huzhou huzzie igizeh igougo iheyou iiooio ohgeez ohohoh oohooh oooooo ouhozi ouioui ozoguz uh-huh yee-ho yegheg yehyeh yeo-ho yizegu yizhou yohoho yoohoo yoyogi yoyoyo yueyue yuezhi yugioh yugiou yuuguu yuuzoo yuzhou zhihui zhuihu zhuozi zoozoo zouzou