lifa life liff lifl lih- lihe lihi liia liii liir lila lile lili lill lira lirc lire liri lirl lirr llcc llef lllc llll lrac lral lrfc lric lrif lrrc lrrr raaf rac- raca racc race rach raci raec raef rael raer rafa rafc rafe raff rafi raha rahe rahi rahl rahr raia raic raie raif raii rail rair rala rale ralf rall rara rare rarf rari rcac rcaf rccc rcfc rcic rcle rea- reac reae reaf real rear reca recc rece rech reci recr reef reel refe reff refi refl refr reha rehe rehi reia reif reii reil reir rela rele rell rera rere reri rfae rfef rffc rffl rfic rhae rhce rhea rhee rhli riaa riah riai rial rica ricc rice rich rief riel rier rifa rife riff riha riia riif rila rile rill rire riri rlee rlef rlif rrah rrfc rrif rrle rrrr