nunni nunun nurar nurga nuria nurin nurra nurri nurun ra-ra raagi raagu raard radan radar radau raddi radha radhi radi radia radii radir radun ragah ragan ragda ragdi ragga raggi raghu ragia ragin ragni rahan rahia rahna raiah raidi raiga raigh raign raigu raina rainn raird ran-d ranai ranau randa randd randi randr randu ranga rangh rangi rangu rani- rania ranid ranin ranna ranni rannu ranua rarin rauda raugi raugu rauna raung rauni rhain rhian rhin- rhina rhind riaan riada riadh riaga riana riang ridan ridar ridin rig-i rigan rigga righa righi rigid rigun rihan rinan rinda rindi rindr rindu ringa ringu rinna riria rraga rrand ruaha ruana ruang rudan rudar rudha rudin rudna rudra rugha rughh rugii rugin rugir ruhnu ruina ruing ruiru runan runda rundi rundu runga rungu runin ruran u-hid u-n-i u-nii uanda uandd uandi uarda udaan udagi udana udand udara udgir udhar udina udria udrih ugada ugadi uggia ughin ugrin ugrug uh-uh uhhuh uhnin uhura uhuru uigur unadd unadu unagi unara unari unaru undid undig undri undug undun undur ungag ungar ungig ungra ungud ungur unhad unhid unhug unida unini uninn unnau unnun unnur unrar unrid unrig unrra unrug unruh unrun unurn uraan uraga uran- urana urani urari urgun urhan uriah urian urin- uring urria uruan ururi uuand uuard uurad uuuuu