a-a aaa aak aan aar aay aka akk akn akr an- ana ank ann anr any ar- ara ark arn arr ary ay- aya ayk ayn ayr ka- kaa kak kan kar kay kkk kkn kkr kky kn- kna knk knn knr kra krk krn krr kry kya kyn kyr naa nak nan nar nay nka nkk nkn nkr nky nna nnk nnn nra nrk nrn nrr nry nya nyk nyn nyy ra- raa rak ran rar ray rkk rky rna rnn rnr rny rra rrk rrn rrr ry- rya ryk ryn ryr ryy yaa yak yan yar yay yka ykk ykn yna ynk ynn yny yra yrn yyy