lulla lulle lulli lulua lulul luogu lurer lurgg lurgi luria lurie lurio lurue luuri oagar oagle oarer oarie oaror oeiro oella oerel oerle ogage oggar oggel oggie oggle ogier ogill ogiri ogler oglie oglio ogogo oguaa ogugu ogura oguri oilea oiler oille olala olari olaru olei- oleo- olere olier olig- oligo oliue ollae ollei olleo oller ollie ollio ollur olour olrig oo-er oogie oogle ooioo oolie ooola ooooo oorie oraal oraea orage oraio orale orara orare orari oreal orear orell oreo- oreoi orera orere orero orgai orgal orgel orgia orgie orgle orgue orgul orial oriel origa origi origo orill oriol orlea oroer orolu oroua orrgo orria oruga oruro ouara ouera ougle ouigo ouir- oullo ouoro oural oure- ourea ouria ourie ourol ra-ra raagi raagu raaor raela ragea ragee ragel rager ragga raggi ragia ragoo raiae raiga raige raigu raila railo ralla ralle ralli rallo raoui raoul rarae raree rarer raugi raugu rauli reair reale reali realo rear- reaue reege reere regal regar regau regel reger regga regge reggo regia regie regii regil regio regla regle regul regur reigi reile reill relau relee relie relig rella relli rello relog relue reoil reola reoli reorg rere- reree rerig rerir reuar reuel reuer reuil reuir reule reuli riaga riala rieul rig-i rigal rigel rigga rigil rigio rigol rigor riler rilgo rilla rille rillo riola rioli riolo riria ririe riual riuel riuer ro-ro roage roale roall roaue roela roell roera roero rogal roger rogge rogil rogla rogoi rogue roial roile rolag rolao roleo rolga rolla rolle rollo rolua rooer rooge roole roore rooue roral rorer rorra rouer rouge roule roull roura roure rraga ruala ruegg ruele ruell ruere rugae rugal rugao ruger rugge rugii rugir rugla ruila ruili ruiru ruler rulli rullo rural ruule uaioe uaroo uelia ugala ugali uggia uggie uggla uggle ugola ugro- ugrug uigur uiro ulala ulali ulalu ulger uliga ulila ulirg ullal ullar ulloa ullur uluia ulula ululu uluru uoiae uorga uouee uraei uraga urago urail urali uralo urare urari urea- ureae ureal urelu ureo- urera urgal urgel urger urial uriel urlar urola urour urrao urrea urria uruli ururi uugla uuuuu