agal-agal allagadda allotalot attokatal autolotto dadaloglu daulagala ddddddddd dogo-dogo dokkodo doot-doot dotdotdot dougouolo douk-douk doulougou gado-gado gadu-gadu gag-a-day galgaduud galgaguta galguduud gaudy-day glottolog glut-glut goatgouda gooddoggy goodgolly gully-gut guttulata kadukutty kaggaladu kakaotalk kalagolla kalakalay kalakaua kalakukko kallakudy kattakada kladdkaka klaukkala kodakadok kok-yatok kolagallu kolgakula koottukad kotagudda kottakkal kottukadu kottukkal koudougou koukoulou koutougou kugluktuk kulakkada kyauktada lallaguda llallagua llay-llay lokayukta looky-loo otak-otak tagakaolo tagakolga talagalla talatuoya taltattoo tautology tayoktauk tokyoyoyo tookalook tookatoll tukkuguda tuko-tuko tuku-tuku tuttototo yakutugol yakyakyak yallakool youyouyou