ramu rapa rape rapl rapm rapp rara rare rark raua raue rauk raul raum raup rea- reae reak real ream reap rear reau reek reel reem reep reka reke rela rele rell relm relp rema reme remp repe repl repp repr repu rera rere reru reue reuk reul reup reuu rlee rleu rlml rlua rmll rmrp rrkm rrle rrmp rrrr rrum ruel ruer ruka ruke rukk ruku rula rule rulk rull ruma rume ruml rumm rump rupa rupe rupp rura rure rurp ruru u-rp uaru uaua uele uell ukek ukeu ukla ukma ukpa ukra ukum ukup ukur ulaa ulae ulam ular ulea ulee ulek ulla ulle ullr ulma ulme ulmu ulua uluk ulul ulum umaa umak umap umar umer umka umla umma umpe umra upal upar upla upma upme upml uppa uppe uppp uppu upra upup ural urap urau ure- urea urka urke urla urle urma urra urre uruk urum urup urur uulu uuuu