no-go no-no nobia nobid nobig nobin noboa nobob nobuo nodab nodi- nogai nogna nogod noida non-u nona- nonad nonan nonda nondo nonia nonin nonio nonna nonni nonno noonu nouga nouna nouni nu-nu nuabu nuada nubao nubia nudi- nugi- nunan nunda nunga nungi nunna nunni nunon nunun nuodb o-bon o-dog oando oandu obaba obadi obaid obang obiba obina obing obion obodo oboga obudu odaba odagi odaia odani oddba odibo odiid odina oding odudu ogain ogbia oggin ogidi ogino ognon ogogo ogoni oguaa ogugu oguni oibab oidia oina oingo oino- oinoi onado onaga onand onano onaon onbid onggi ongin ongod ongon ongud oniai onibi onida onin oning onion onnia onoba onoda onond onoon ooioo oonga oonin ooooo ouada ouani oudan oudin oudon ouida ouigo ouona u-dub u-god u-n-i u-nii uanda uandd uandi ubai ubaid ubiad ubida ubobo uboga udaan udagi udana udand udina ugada ugadi ugboa uggia ugong uibai un-go unadd unadu unagi unbad unbag unban unbid unbud undid undig undog undub undug undun ungag ungig ungod ungon ungud unida unido unigo unini uninn union unnao unnau unnun unona uuand uuuuu