acarau accraze accruer accurre acerrae ack-ack ackrace aku-aku aracare araceae aracruz arakaka arakere arakura arcacea arearea arearer areceae arekere arkarua arreare arruazu aurrera azzurra azzurre caracca carcake carcare careacu carecke carkeek carraca carrace carrack carrara carreck carreke carrera carrere carruca caruaru cauaua caucaea cazurra cerceau cereeae cra-cra crackaz cracker creaker cukarka currack currere curruca czaczek e-racer erecura erukkur eureeca ezkurra kaaraku kaaruka kakruke kararua karekar karezza karkaar karkare karzzzz kaukura kazaure kee-kee kekkera kerkera kerrera kra-kra kracker krakaca kreeker kreuzau kreuzer krzecze kurkura kurkure racckee racecar raukaua raureka razakar recurer rekeure ruakaka ruakura rzeczka urakara uruacu urucuca urzecze zarzeka zazarac zerarka zerzura zeuzera zuruck