g-log ggulu glogg gloom gloor glour go-go go-lo go-oo gogol gogro gogul gollu golog golol golom golug gomol gomor gomur gorgl gorgo gorlo gourl grgur grogg groll gromo groom groul grrrl grrrr grumo gugul gulo- gulom gulou gummo guroo gurro gurum gurur logml logo- logol logum lollo lolol lorom lorum louro lugol lulom lulul luogu lurgg mglur mmmmm mogol mogul molgg mollo mollu molog molor momlu moogo mooll moolu mooro mormo moror morou morro morum moulu mrmom mrorr mugur mullo mulug mulur mumlu mummu murgo murlo murol murom muror murro murru murum ogogo ogugu ollur olomu olour olumu omoro omulu ooooo orgul ormur orolu oromo orrgo orrum oruro oullo ouoro ourol ro-ro rollo rolmo roomu roull roumm rullo rummo rummu rumor ruomu ugro- ugrug ullur ulrum ululu uluru umour urour uuuuu