raie raii raim rair raiu rama rame rami ramm ramo ramu raoc raom rara rare rari raro raua rauc raue raum rcac rccc rcic rea- reac reae ream reao rear reau reca recc rece reci recm recr recu reem reia reii reim reir reiu rema reme remi remo reou rera rere reri rero reru reue reuu riaa riai riam riau rica ricc rice rico riem rier rieu riia rima rime rimi rimm rimo rimu riom riou rire riri riue roam roar roca rocc roce roco roea roer roia roio roir roiu roma rome romi romm romo rooi room roor rora rorc rore rori roro roru roua roue roum rrmc rrrr rrum ruca ruce ruci ruer ruma rume rumi rumm rumo rura rurc rure ruri ruro ruru u-ie uaca uair uamc uaoc uarc uaru uaua ucai ucam ucar ucca ucci ucea ucio ucmc ucom ucrc ucua ueir uica uima uira uirr umaa umac umai umar umec umer umma ummo umoe umor umra umri uocc uomo uor- uore urac urai urao urau urca urci ure- urea uria uric urie urim uriu urma urmi uro- uroa urom uroo urra urre urri urum urur uuoc uuri uuuu