acarau accruer accurre acerrae achurch ack-ack ackrace aherahu ahkka ahraura aku-aku aracare araceae arahura arakaka arakere arakura arcacea archae- archaea archura arearea arearer arecche areceae arehere arekere arkarua arkhara arrache arreare aurrera cachaca cachere cachuca caracca carache carahue carcake carcare careacu carecke carhue carkeek carraca carrace carrack carrara carreck carreke carrera carrere carruca caruaru cauaua caucaea ceerche cerceau cereeae cha-cha chacche chachar chachka chachua chakara chakkar charaka charara charche charkha charrah charrer charrua chaucer chaucha chauche chearre checker cheecha cheekee cheeker cheerer chehraa chehrak chehreh chekker cherche chereau chhachh chhachu chharka chharra chhechu chuchur chucker chukcha chukchu chukkar chukker chukuru churche churchk churchu chururu cra-cra cracker creaker cukarka curacha curchee currach currack curraha currere curruca e-check e-racer earache ehcache ekehaar erecura erukkur eureeca hacheck hachure hakahau hakkaku harache harachu harahur harakah haraker harharu harkara harrach hau-hau hau-ruk hee-hee heechee herrera herrere heru-ur heu-heu heureka huaceae huchcha huecar hurcaru hurkaru kaaraku kaaruka kachcha kachchh kacheek kachura kahurak kakhkuk kakruke karacha kararua karchak karcher karekar karkaar karkare kauchuk kaukura kee-kee kekkera kerchak kercher kerkera kerrera khachak khakhra khareha kharkak kherreh kra-kra kracker krakaca krechek kreeker kuchera kuhcher kukurha kurchee kurkura kurkure racckee racecar rah-rah raukaua raureka re-hear reacher recache rechace rechche recheck recheer recurer rekeure ruakaka ruakura ruchche uchuruk uraecha urakara uruacu urucuca