a-a aaa aad aak aan aar aay ad- ada add adk adn adr ady aka akd akk akn akr an- ana and ank ann anr any ar- ara ard ark arn arr ary ay- aya ayd ayk ayn ayr daa dad dak dan dar day dda ddd ddk ddn ddr ddy dka dkk dkr dna dnd dnk dnn dnr dny dra drd drk drn drr dry dy- dya dyd dyk dyn dyr dyy ka- kaa kad kak kan kar kay kda kdk kdr kdy kkk kkn kkr kky kn- kna knd knk knn knr kra krd krk krn krr kry kya kyd kyn kyr naa nad nak nan nar nay nda ndd ndk ndn ndr ndy nka nkk nkn nkr nky nna nnk nnn nra nrd nrk nrn nrr nry nya nyd nyk nyn nyy ra- raa rad rak ran rar ray rda rdd rdn rdr rdy rkk rky rna rnd rnn rnr rny rra rrd rrk rrn rrr ry- rya ryd ryk ryn ryr ryy yaa yad yak yan yar yay yda ydn ydy yka ykk ykn yna ynd ynk ynn yny yra yrn yyy