olorun onhulu onhuno onogur onroll oohooh oolong oooooo orongo orrho- orrour oulong ouolon ouroun rhogog roghun rognon rogolo rollon ronggo ronglu ronnon ronron roogoo rougon rounou rugolo ruhroh rulong run-on ruurlo ugurlu uh-huh ulloor ungogo ungull unh-uh unholl unhool unhull unhung unhunh unlull unroll unrung urgull urughu

golongu goo-goo goooooo gorgulu gorouol gorrogh grolloo gru-gru gulgong gung-ho gungrog gunloon gurgull hollong honnour hoo-hoo hoolulu hornung horrour houlour hullour hungoor lhorong log-log logroll logrono longnor longrun loonloo looroll lorgnon loughor lourgou lungoor lungung luolong nongong nonlung nonnull nonongo nugroho ogogoro on-long orgonon oronogo roll-on rongong ruh-roh runlong unh-unh unrough

ghungroo go-no-go gogogogo gogounou gourongo groogroo grunhorn holoholo honolulu honoroll horohoro hourlong log-roll long-run longhorn luhonono ngunguru nononono noonhour oolooloo oroolong roulroul uh-uh-uh unhonour

gong-gong gongorgou googolgon groo-groo honorroll hour-long hull-gull long-horn ngulugulu nonhorror ogoh-ogoh runrunrun

gooloogong hunguhungu ngorongoro nogoonnuur rongorongo roughrough

loughorough rongo-rongo

honolulululu ooohooohoooh ouroungourou

gongongongongon grrrrrrrrrrrrrr

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