nilin nineb ninee ninib ninku nkubu nlink nnebe nu-nu nubel nuble nudi- nudie nudil nudle nueil nuell nuhuh nuked nukeh nukie nulle nulli nunki nunni nunun u-dub u-hid u-n-i u-nii ubble ubeen ubend ubide ublik uddel udell udenu udine ueken uelen uh-ee uh-uh uhhuh uhnin uinen ukehi ukeke uki-e ukkin uldin ulene uline ulken ullin ululu unbed unbid unbud undee unden undid undie undub undue undun uneld unend unhel unhid unhue unibe unini uninn unked unkei unkel unken unkid unkie unkle unled unlid unnun uuuuu