a-a aaa aag aak aar aau aay ag- aga agg agk agr agu agy aka akg akk akr aku ar- ara arg ark arr aru ary au- aua aug auk aur ay- aya ayk ayr ayu gaa gag gak gar gau gay gga ggg ggr ggu gka gra grg grk grr gru gry gu- gua gug guk gur guu guy gy- gya gyr ka- kaa kag kak kar kau kay kga kgu kgy kkk kkr kku kky kra krg krk krr kru kry kug kuk kur kuu kuy kya kyr kyu ra- raa rag rak rar rau ray rga rgg rgk rgr rkg rkk rku rky rra rrg rrk rrr rru rua rug ruk rur ruu ruy ry- rya ryg ryk ryr ryu ryy ua- uaa uag uak uar uau uay uga ugg ugk ugr ugu uka ukk ukr uku ur- ura urg urk urr uru ury uua uug uur uuu uyu yaa yag yak yar yau yay yga yka ykk yra yrg yru yua yug yuk yur yuu yuy yyg yyu yyy