acarau accruer accurre acerrae ack-ack ackrace aku-aku aracare araceae arakaka arakere arakura arcacea arearea arearer areceae arekere arkarua arreare aurrera caracca carcake carcare careacu carecke carkeek carraca carrace carrack carrara carreck carreke carrera carrere carruca caruaru cauaua caucaea cerceau cereeae cra-cra cracker creaker cukarka currack currere curruca e-racer erecura erukkur eureeca kaaraku kaaruka kakruke kararua karekar karkaar karkare kaukura kee-kee kekkera kerkera kerrera kra-kra kracker krakaca kreeker kurkura kurkure racckee racecar raukaua raureka recurer rekeure ruakaka ruakura urakara uruacu urucuca