hohloh hohoho holhol holloo holoor holour hoohoo hooroo horgr hororo horror huh-uh hulgur hulloo hullur huluhu huoguo hurroo l-hour lloro lohoch loloru lolugu looloo lougou loulou lourlo lugogo lugulu luguru lurulu occour ocho ochro- oculo- ohcool ohohoh olluco oohooh oooooo orrho- orrour rhogog rochor rococo rocolo rogolo roogoo roucou rugolo ruhroh ruocco ruurlo ugurlu uh-huh ulloor ulluco ullucu urgull urughu

ccullco chloro- chochol chocolo choghur choho choruru choucho choulou chuchur chuloor churchu chururu cochour cocullo collour cooccur corrour cou-cou crucolo cuchuco cucullo goo-goo goooooo gorgoch gorgulu gorouol gorrogh grolloo groucho gru-gru gurculu gurgull hoo-hoo hoolulu horrour houlour hulchul hullour hulluch log-log logroll looroll loughor lourgou ogogoro ogolcho rococco ruh-roh ur-cool

cholchol choochoo chouchou chu-chou co-occur cocoloch cocoroco cogollor colocolo coloroll corocoro coullour courgoul cucurucu curucucu gogogogo groogroo guluc hococooh holloch holoholo horohoro locoroco log-roll oolooloo roulroul uh-uh-uh

choo-choo chorrocho chug-chug colclough colo-colo coolcolor couroucou cucurucho groo-groo hull-gull loco-loco ogoh-ogoh roocoocoo

cuccurullo rococococo roughrough

loughorough

choochooguru hocochchcooh ooohooohoooh

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