rauen raugi raugu rauna raung rauni rccar rcirc reace reair reane reang rear- reaue rebab rebag reban rebar rebbe rebec rebeg reber rebia rebra rebun recan recca recce recea recen recue recur reean reece reege reena reene reere regab regan regar regau regba regec regen reger regga regge regia regie regii regin regna regne regni regur reice reigi reign reina reine reinu renac renan renau renca rence renea renee reneg rener renga renge rengg reni- renia renie renig renin renir renna renne renri reran rere- reree reric rerig rerir rerun reuar reuen reuer reuin reuir reune riaan riaba riace riaga riana riang riban ribar ribbi ribce riber ribie ribin rican ricci ricea ricer riceu ricin riein rieni rig-i rigan rigga rigne rigun rinan rinca rince riner ringa ringe ringu rinna rinne riria ririe riuen riuer rraga rragb rragc ruana ruane ruang rubab rubai ruban rubba rubbi rubee ruben ruber rubia rubie rubin rubra rucci rucer rueca ruegg ruere rueun rugae rugen ruger rugge rugii rugin rugir ruina ruine ruing ruiru runan runcu runec runer runga runge rungu runic runin runne ruran rurec ruric u-cee u-n-i u-nii uacrr uaica ubai ubari ubeen uber- ubirr ucgun ucria ugena ugene uggia uggie ugine ugric ugrin ugrug uibai uigur uinen uinic unagi unara unari unaru unbag unban unbar uncae uncia uncin ungag ungar ungci unger ungig ungra ungur unibe unica unice unige unini uninn unnau unnun unnur unrar unric unrig unrra unrug unrun unurn uraan uraba uraci uraei uraga uran- urana urani urare urari urban urbar urbia urbic urea- ureae ureic urena urera urger urgun urian uribe uric- urica urien urin- urine uring urrea urria urric uruan urubu uruce urucu ururi uuuuu