niiu nila nili nill nilo nilu nina nini ninl nino nion nioo niou niva nivo nlab nlcc nlic nnnn noaa noac noal noba nobc nobi nobo nobu noci nocl noco noia noib noil noin noio nola noli noll nolo non- nona noni nonn nono nonu noo- noob nool noon nooo noov noul noun nov- nova novi novo nuan nuba nubc nubi nubl nuca nuci nucu nuin nuli null nuna nunc nunn nuno nuoc nuon nuva nuvo nvcc nvla oaau oaic oall obai obal oban obba obbo obia obin obla oblu oboi obol obon obvi ocab ocac ocal ocan ocbc occa occc occi occn ocin oclc ocna ocon ocul oiav oiba oici oiii oila oion olac olan olav olba olbo olca olcc olia olib olic olin olio olla olli ollo olon olov olvi onab onal onan onc- onca onco onia onic onil onla onna onni onno onon ooaa ooba oobi ooia oola oolo oona oooo ouac ouan oucc ouii ouin oula oulu oun- ouna ouu- oval ovan ovi- ovil ovni ovo- ovol ovon ovoo uabc uaca uaoc uaua ubac ubal ubba ubbi ubbo ubic ubii ubla ubli ublo uboc ubon ucai ucal ucan ucav ucbc ucca ucci ucil ucin ucio ucla ucon ucua uica ulaa ulai ulan ulbc ulcc ulco ulic ulla ulli ullo ulna ulno ulo- uloc ulua ulul ulva ulvi unaa unac unai unal unan unau unca uncc unci uncl unco uni- unia unic unii unin unio univ unlv unna unni unno unon unov uocc uolc uovo uulu uuni uuno uuoc uuuu uv-a uv-b uv-c uvaa uvac uval uvic uvvu vaal vaan vaca vaco vaia vail vain vaio vala vali vall valn valo valu vana vanc vani vann vano vanu vava vbcc vcal vcbi vcci vcon vial vian viau vic- vica vici vico viii vila vili vill vilu vina vinc vini vino vinu viol vion viva vivi vivo vlab vlai vlan vlba vlcc vlci vlli vloc vnav voca voia voic voil voin voio vola volc voli voll volo vona voni vonn vooc vool voul voun vual vuca vuco vula vull vuln vuno vvob vvvv