a-a aaa aak aar aau aay aka akk akr aku ar- ara ark arr aru ary au- aua auk aur ay- aya ayk ayr ayu ka- kaa kak kar kau kay kkk kkr kku kky kra krk krr kru kry kuk kur kuu kuy kya kyr kyu ra- raa rak rar rau ray rkk rku rky rra rrk rrr rru rua ruk rur ruu ruy ry- rya ryk ryr ryu ryy ua- uaa uak uar uau uay uka ukk ukr uku ur- ura urk urr uru ury uua uur uuu uyu yaa yak yar yau yay yka ykk yra yru yua yuk yur yuu yuy yyu yyy