achaea acheck acheke ackack aeacea akeake akuaku azekah cacche cachaa cacheu cachua cakcak cauzac cauzee cazacu cazuza ccache ceauce ceecee cha-ka chaack chacha chahak chaheh chahuk chakee chakhe chakka chauha chauka chauke cheaha checca checea cheche chechu check- checka cheech cheeka cheeke cheekh chekak chekka chuchu chueca chukka chukke chukku chuzah chuzak ecache echeck echez echuca eez-eh ehkahk haceck hachee hachek hachez hackee haczek haeak hahaha hahhah hauhua hecche heehee hehehe hehheh hkcccc hucche huh-uh hukkah huzzah kaccha kacche kachek kachha kachuz kaczek kaczka kahkuh kahuku kakkak kaukau kazakh kazhak kazheh kazzaz kecche kechua kekaha khakak khakee khakeh khakha khukha kuchak kucheh kuchek kuczek kuzucu uahuka uh-huh uzucha zahhak zakaah zazaca zazzau zekeze zuchau zuzaku