a-ak a-fu aaaa aaaf aaal aaar aafa aaff aafl aaka aaku aala aall aalu aara aaru afaa afak afar affa afka afkr afla afr- afra afru afua akaa akal akar akka akku akr- akra akua alaa alak alal alar alau alfa alk- alka alku all- alla alll allr allu alua aluf aluk alur araf arak aral arar arau arfa arff arfu arka arla arr- arra arrk arrr arru arua arul auaa aul- aula aulf aull aulu aur- aura f--k faaa fafa faff faku fala falk fall falu fara fark farl farr faru faul faur ffar ffff ffrr flak fluf flur frak frau frla fuar fuff fufu fuka fukk fuku fula fulk full fulu fur- fura furl furr kaaa kaaf kaak kaal kaar kafa kaff kafr kafu kaka kakk kaku kala kalf kalk kall kalu kara karf kark karl karr karu kau- kauk kaul kaur kfal kfar kffa kfff kffk kfka kfla kflf kfll kfra kfrr kfru kful kkaa kkal kkar kkfr kkkk kklf kkll kkrf kkrk kkrl kkrr kkua kkuu klaa klaf klak klal klar klfa klff klka klkk klkl klkr klla kllk klrf klrk klrr klru kluf kluk klur kluu krak kral krar krff krka krkk krkr krku krla krlf krrf krrk krrl krrr krua kruf kruk krul krur kuaf kuar kuau kufa kuff kufr kuka kukk kukl kuku kula kulf kull kulu kura kurk kurl kurr kuru kuuk kuul kuur kuuu laaa laak laal laar laff laka lala lall lalu lara larf lark larr laru lauf lauk laul laur lkal llll lral lrrr luau luff lufu luka lula lull lulu lura lurk luua luuk raaf raak rafa raff raka rakk raku rala ralf rall rara rarf rark raua rauf rauk raul rffl rkkf rlua rrrr rufa ruff ruka rukk ruku rula rulk rull rura ruru uafa uaru uaua uffa ufra ufuk ukaf ukla ukra ukur ulaa ular ulla ullr ulua uluk ulul ural urau urfa urff urka urla urra uruk urur uulu uuuu