ack-acks akatsuka ashtakhu assattha asstacks astastus attahasa atuatuca cachucha cassatts caucasus cautatha cha-chas chachkas chakacha chakchak chattack chauchat hahahaha hakauata hakutaka hasachat hashcash hastatus hathausa hauschka huachuca hushhush hutukhtu kashasha kashkasu kata-kat katachas khakassk khas-kas khashaat khashauh khuskhus kukukuku kukushka kushtaka kuttasat sakasaka sassacus sauska shahstah shahtush shakatak shattuck shusaku skasucks stackhat statcast stauskas suchthat suck-ass sutahata takahata takatuka takshaka tatastha tathastu thakshak tucatuca tucutucu tuk-tuks tukutuku tussucks uh-uh-uh