kkaa kkac kkai kkal kkar kkci kkck kkcl kkcr kkea kkfi kkfr kkia kkic kkik kkkk kklc kklf kkli kkll kkrc kkre kkrf kkrk kkrl kkrr klaa klac klaf klai klak klal klar klca klcc klce klci klck klcl klcr klea klec klee klef klek kler klfa klfc klfe klff klfi klic klif klik klil klir klka klkc klkk klkl klkr klla kllc klle kllk klrc klrf klrk klrr krac krae krai krak kral krar krca krcc krce krci krcl krea krec kree kref krei krek krfc krfe krff kria krik kril krka krkc krke krki krkk krkr krla krlc krle krlf krrc krre krrf krri krrk krrl krrr laaa laac laak laal laar laca lacc lace laci lack lacl lael laer lafc lafe laff laia laic laie laik lail lair laka lake laki lala lale lali lall lara larc lare larf lari lark larr lcac lcca lccc lcce lcer lcfc lcfr lcia lcra lcrl leaa leaf leak leal lear leca lece leck leea leef leek leel leer lefa lefe leff leia leic leie leif leik leil leir leka leke leki lekk lela lele leli lell lera lerc lere lerk lfca lfcc liac liar lica lice lick licr lief liek liel lier lifa life liff lifl liia liii liir lika like lila lile lili lill lira lirc lire liri lirk lirl lirr lkal llcc llef lllc llll lrac lral lrfc lric lrif lrrc lrrr raaf raak rac- raca racc race raci rack raec raef rael raer rafa rafc rafe raff rafi raia raic raie raif raii raik rail rair raka rake raki rakk rala rale ralf rall rara rare rarf rari rark rcac rcaf rccc rcfc rcic rcle rea- reac reae reaf reak real rear reca recc rece reci reck recr reef reek reel refe reff refi refl refr reia reif reii reik reil reir reka reke reki rela rele rell rera rere reri rfae rfef rffc rffl rfic riaa riai riak rial rica ricc rice rick rief riek riel rier rifa rife riff riia riif rika rike riki rikk rila rile rill rire riri rkkf rlee rlef rlif rrfc rrif rrle rrrr