cachua cakcak caraca carack caracu carara carcar carcha carru caruck carura caruru cha-ka chaack chacha chacra chahak chahar chahru chahuk chakar chakka chakra chakur charak charca charch charka charr- chauha chauka chauru chhara chhura chuchu chuhra chukar chukka chukku chukur chuqur churah church churra churuk cracca crack- cracka cruach curaca curara currah curuca hahaha hahara hahhah hakaru harach haraka harhar harrah harrak haruka haruru hauara hauhua haukar haukur hkcccc huh-uh hukkah huququ hurka hurrah kaccha kachar kachha kachru kahara kahkuh kahrak kahrar kahuku kakara kakkak kakkar kakkur kakuru karaca karaka karara karkaa karkar karkuh karkur karrar karrur karuch karukh karura kaukau khakak khakha kharar khuhra khukha krakau krauka krucha kuchak kuchar kucura kuharu kukhar kuraka kurakh kurara kurkar kurkcu kurukh kururu qahqah qaraar qarqar qarqur quacha quakka quaqua quchak quchaq racaka rachau rachch rahara rahrah rakaca rarahu raraka rucar uahuka uh-huh urraca uruara

acarau achurch ack-ack ahkka ahraura aku-aku aquacar arahura arakaka arakura archura arkarua arkhara cachaca cachuca caracca carraca carrack carrara carruca caruaru cauaua cha-cha chachar chachka chachua chakara chakkar chaqqar charaka charara charkha charrah charrua chaucha chhachh chhachu chharka chharra chuchur chukcha chukchu chukkar chukuru churchk churchu chururu cra-cra cukarka curacha currach currack curraha curruca hakahau hakkaku harachu harahur harakah harharu harkara harrach hau-hau hau-ruk huchcha hurcaru hurkaru kaaraku kaaruka kachcha kachchh kachura kahurak kakhkuk karacha kararua karchak karkaar kauchuk kaukura khachak khakhra kharkak kra-kra krakaca kukurha kurkura qaracuq qarchak rah-rah raukaua ruakaka ruakura uchuruk urakara uruacu urucuca

aququcha arracach aruchaur cachucha caracara cararara chaakara chakacha chakchak charrack chauraha chhahara chukarka churruca crachach cucurucu cukurca currucha curucucu hahahaha hahakaar hakuraku huachuca kahukura karahara karakara karkaraq khachkar khachqar khakhara kharkara kharkhar kukukuku kukuruku kurukuru qarqucaq qurqurak uh-uh-uh urucara urucca

aarachaar achachach ahuruhuru arracacha arukharka chac-chac chachacha chak-chak charachar chharchha cucaracha harcarrah huka-huka kakrarahu karacukur karakhach karakucak khakkhara khar-khar kukurahaa rahrahrah rahuqucha urququcha

araraquara carharrack chukurchak crack-rack harrachaur kukharchuk kukkurukuu quackquack rackaracka

cha-cha-cha chack-chack chuckchucha quack-quack uchucchacua

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