murum naaak naama nabam naban nabar nabau nabba nabbe nabua nabur naera nakae nakam nakar nakba nakbe naken naker nakre nakum nakur namab namak namam naman namar namba nambe namea namen namer namka namma nammu namna namru namua namur nanak nanan nanbu nanka nanke nanma nanmu nann- nanna nanne nanum nanur narak naram naran narau naree narek naren narer nareu narka narke narku narma narra narre naruk narum narun narur nauen nauka naura nauru nbaer nbake neame neane neara neare nearu neaua nebek neber nebka nebra neeme neena neera neere neker nekra nema- nemaa nemak nemam neman nembe nembu nemea nemen nemra nenem neram nerea neree nerka nerra nerre nerur neuen neuer neueu neuka neuma neume neumu neune neur- neura neure nkana nkara nkubu nmake nnama nname nnebe nneka nrank nu-nu nuabu nubar nubra nukem nuker numan numba numen numme nunan nunka nunna nunun nurak nurar nure- nurek nurme nurra nuruk nurun ra-ra raaba raabe rabab rabak raban rabba rabbe rabke rabun rakaa rakab rakam rakan rakee rakek raken raker rakke ramak raman ramar ramba rambe ramea ramee ramen ramer ramma ramme rammu ramna ramne ranae ranam ranau ranee ranen ranka ranke ranma ranme ranna rannu ranua ranum rarae rareb raree rarer rauen rauma rauna reake reame reane rear- rearm reaue rebab rebak reban rebar rebbe reber rebra rebun reean reema reeme reena reene reere rekem reken rekka rekke rekne rekun remak reman remar remee remen remer remue renam renan renau renea renee rener renka renke renku renna renne reran rere- reree rerum rerun reuar reuen reuer reuma reume reune rmnmn ruaka ruana ruane ruark rubab ruban rubba rubee ruben ruber rubke rubra ruere rueun ruken rukke ruman rumba rumbe rumen rumer rummu runan runer runne rurak ruran rurka u-man u-men ubank ubeam ubeen uber- ubume ueken uenmr ukaea ukeke ukuma umana umaru umbar umbe- umber umbra umbre umea umeer umeme umman umnak umran unaka unama uname unara unark unarm unaru unban unbar unkar unken unker unkur unman unmee unnam unnau unnun unnur unrar unrra unrun unurn uraan uraba uran- urana urare urban urbar urea- ureae ureme urena urera urker urkun urman urram urrea uruan urubu uruma uumaa uuuuu