nurulu of-run off-go ogongo ologun oloron olorun on-off onogur onroll oolong oooooo orloff orongo orrour oulong ouolon ouroun roflol rognon rogoff rogolo rollon roloff ronggo ronglu ronnon ronron roogoo rouful rougon rounou rugolo rulong run-on runfor runoff ruurlo ugurlu ulloor unfool unfoul unfull unfurl ungogo ungull unlull unroll unroof unrung urgull urnful

floroon floroun fluoro- foglo foo-foo forloff forlong forlorn fou-fou fourgon fulgour full-on furlong furrour golongu goo-goo gooffon goofoff goooooo gorgulu gorouol grolloo gru-gru gulgong gungrog gunloon gurgull log-log logroll logrono longfor longful longnor longrun loonloo looroll lorgnon lourgou lungful lungoor lungung luolong nfllogo nonfoul nonfull nongolf nongong nonlung nonnull nonongo nonroof off-off ogogoro on-long ongrouf onoffon orgonon oronogo roll-on rolloff rongong run-off runlong unfloor unflung

forfrorn founougo froufrou furfurol go-no-go gogogogo gogounou goof-off gouforou gourongo groogroo log-roll long-off long-run ngunguru nonfloor nonflour nononono oolooloo oroolong roll-off roulroul

fllllllll four-four frou-frou funfunfun gong-gong gongorgou googolgon groo-groo ngulugulu runrunrun unforlorn

gooloogong ngorongoro nogoonnuur rongorongo

ronflonflon rongo-rongo

ouroungourou

gongongongongon grrrrrrrrrrrrrr