nairn nairu nakai nakam nakar nakia nakic nakin nakri nakum nakur namak namam naman namar namic namik namin namir namka namma nammu namna namru namua namur nanai nanak nanan nanci nanka nanki nanma nanmu nann- nanna nanum nanur narai narak naram naran narau narc- naria naric narim narin narka narki narku narma narni narra naruk narum narun narur nauck nauka nauni naura nauri nauru niaku niani nianu niari niarn nicam nicca nicci nicki nicra niimi nikam nikan nikau nikic nikin nikka nikki nimar nimia nimmi nimri ninam ninan ninia ninku ninna ninur niram niran nirim nirma nirna nkana nkara nkima nkimi nnama nrank nrcam nu-nu nucai nucca nucci nuci- nucin nucmc numan numia numic nummi nunan nunca nunka nunki nunna nunni nunun nurak nurar nuria nurik nurin nurmi nurra nurri nuruk nurun ra-ra raack racak racan racic racin raciu racka raima raimi raimu raina raink rainn rakaa rakai rakam rakan rakia rakic rakim rakin rakni ramac ramai ramak raman ramar ramim ramin ramki ramma rammu ramna ranac ranai ranam ranau ranca ranck rani- rania ranin ranka ranma ranna rannc ranni rannu ranua ranum rarik rarin rauma rauna rauni rccar rcirc rcmac riaan riana rican ricci ricin ricki rikan rikka rikki rimac rimar rimau rimmi rimur rinan rinca rinck rinka rinku rinna riria riuma rmnmn rnrmc ruaka ruana ruark rucci rucka ruina ruiru rukai rukia rukmi ruman rumia rumin rummi rummu runan runcu runic runin runmc rurak ruran ruric rurik rurka rurki u-man u-n-i u-nii uacrr uaica ucria uinic ukanc ukiam ukina ukkin ukuma umami umana umari umaru umiac umiak uminn umiri umman umnak umran unaka unama unami unara unari unark unarm unaru uncia uncin unica unick unima unini uninn unkar unkur unmai unman unnam unnau unnim unnun unnur unrar unric unrra unrun unurn uraan uraci uran- urana urani urari urian uric- urica urin- urkun urmai urman urmia urram urria urric uruan urucu uruma urumi ururi uumaa uuuuu