chicco chichi chicoo chih-i chihuo chikki chocho chokio chooch chucho chuchu chukku chuo chuzhi cicuco ciocci ciucci ciz cocci- cocco- cococo coocoo cookoo couzou cucchi cuccio cucici cuckoo cui-ui cuozzo hickok hiuchi hiziki hkcccc hocico hocooh hohoho hoochi hoohoo houzhu hozici hozuki huh-uh hukkok huzhou ichiki ichiko ichizo iiooio ikoiko ikuchi khichu khocho khouzh ki-oku kihihi kihoku kikiki kikkik kikoko kikoku kikuko kiokio kiuchi kochki kohoku koichi kokici kokihi kokkoh kokoku kookoo koukou kozici koziki kozoku kozuki kucici kuczki kukici kukoc kuzucu kuzuko o-hook ocho ohohoh oohooh oooooo ouhozi ouioui uchiko uh-huh zhihui zhuihu zhuozi zohuki zoozoo zoukou zouzou zucchi zukici