a-ak a-ii aaaa aaai aaar aaii aaka aara aari aiai aiia aiir aika aiki aira airi aiza aizi akaa akai akar akia akik akir akka akki akr- akra arai arak arar aria arii arik ariz arka arki arr- arra arri arrk arrr arza aza- azai azar azaz azia aziz azki azra azza azzi iaaa iaai iaia iara iiii iira ikar ikki ikra ikri irai irak irar iri- iria irka irki irra irri izak izar izia izki izra kaaa kaai kaak kaar kaia kaii kaik kair kaiz kaka kaki kakk kara kari kark karr karz kaza kazi kazr kazz kiai kiar kiia kiii kiik kika kiki kikk kikr kikz kira kiri kirk kirr kizz kkaa kkai kkar kkia kkik kkkk kkrk kkrr kkrz kkzz krai krak krar kraz kria krik kriz krka krki krkk krkr krkz krri krrk krrr krrz krza krzi krzk krzr krzz kzar kzaz kzia kziz kzkr kzkz kzrk kzrr kzrz kzza kzzi kzzk kzzr kzzz raak raaz raia raii raik rair raiz raka raki rakk rara rari rark rarz raza razi razr razz riaa riai riak riaz riia rika riki rikk riri riza rizi rizk rizz rrrr rzka zaar zaia zaka zaki zakk zara zari zark zarr zaza zazi ziak ziar ziaz zika ziki zikr zira ziri ziza zizi zizz zzzz