a-ak a-fu aaaa aaaf aaar aafa aaff aaka aaku aara aart aaru aata aatf aatk aatt afaa afak afar afat affa afft afka afkr afr- afra afru afta afua akaa akar akka akku akr- akra akua araf arak arar arat arau arfa arff arft arfu arka arr- arra arrk arrr arrt arru arta artr arua arut at-t ataa atak atar atat atka atkt atra atrk atru atta attr attu atua atuk atur auaa aur- aura aut- f--k faaa fafa faff fakt faku fara fark farr fart faru fata fatf fatt faur faut ffar ffff ffrr fftf frak frat frau frta fuar fuat fuff fufu fuka fukk fuku fur- fura furr furt futa futu kaaa kaaf kaak kaar kaat kafa kaff kafr kafu kaka kakk kakt kaku kara karf kark karr kart karu kat- kata katf katk katr katt katu kau- kauk kaur kfar kfat kffa kfff kffk kfka kfra kfrr kfru kfta kftk kftt kftu kfut kkaa kkar kkat kkfr kkft kkkk kkrf kkrk kkrr kkrt kktk kktu kkua kkut kkuu krak krar krat krff krft krka krkk krkr krku krrf krrk krrr krrt krta krtk krtr krua kruf kruk krur ktaa ktak ktar ktat ktkk ktkr ktkt ktku ktrf ktrk ktrr ktrt ktru kttf kttk kttr kttt kttu ktuf kuaf kuar kuat kuau kufa kuff kufr kuka kukk kuku kura kurk kurr kurt kuru kuta kutf kutr kutt kutu kuuk kuur kuuu raaf raak raat rafa raff raft raka rakk rakt raku rara rarf rark rata ratf ratk ratt ratu raua rauf rauk raut rkkf rrat rrrr rufa ruff ruft ruka rukk ruku rura ruru ruta rutt rutu taa- taaf taar taat tafa taff taft taka takk takt taku tara tarf tark tarr tart taru tata tatr tatt tatu taua tauk taur taut traa traf trak trat trau trfr trra trtr truk trut truu ttfa ttff tttt tuak tuar tuat tufa tuff tuft tufu tuka tura turf turk turr turt turu tuta tutt tutu uafa uart uaru uata uatu uaua uffa ufra ufuk ukaf ukra ukta ukur urat urau urfa urff urft urka urra uruk urur urut utau uttu uuta uutf uuuu