obama obang obegu obele obeng oblea oblog oblon obnam oboga obole obolo oboue oelen oella oeno- oenoe oeona ogage ogame ogema ogene oggel oggle ognen ognon ogogo ogone oguaa ogugu olala olamb olana olane olang olanu olean olema olena olene oleo- oleum olgun ollae ollam ollen olleo ollon olman olme olmen olmue olomu olona olumu omage omala omalo omama omana omang ombe- ombla omeal omega omele omell omemo omena omman ommel ommen omoea omoon omule omulu omuma onaga onage onall onane onano onaol onaon oneal oneam onebe onega onela onelb onemo onene oneno oneon oneum ongee ongel ongle ongon onman onmun onne- onnen onoba onoma onone onoon onuma oogle ooman oomba oonga ooola ooooo oouen oueme ouene ougle oullo oulon oulun ouona u-man u-men ubble ubeam ubeen ubobo uboga ubume uelen uemoa ugala ugboa ugena ugene uggla uggle ugola ugong ulaan ulala ulalu ulama ulang ulano ulema ulemo ulene ulgan ullal ullam ulloa ulman ulmen ulnae ulno- ulong ulula ululu umaga umage umala umana umbe- umbel umble umblu umea umelo umeme umman umong un-go unama uname unamo unbag unban ungag ungle ungma ungon ungul ungum unleg unman unmee unmol unnam unnao unnau unnun unona uolba uouee uugla uumaa uuuuu