a-a a-i aaa aai aak aan aao aar aay ai- aia aii aik ain aio air aiy aka aki akk akn ako akr an- ana ani ank ann ano anr any aoa aoi aok aon aoo aor ar- ara ari ark arn aro arr ary ay- aya ayi ayk ayn ayo ayr ia- iaa iai ian iao iar iia iii iin iio iir ika iki ikk iko ikr in- ina ini ink inn ino inr iny io- ioa ioi ion ioo ior ir- ira iri irk irn iro irr iry iya iyo iyr iyy ka- kaa kai kak kan kao kar kay kia kii kik kin kio kir kki kkk kkn kkr kky kn- kna kni knk knn kno knr koa koi kok kon koo kor koy kra kri krk krn kro krr kry kya kyn kyo kyr n-i naa nai nak nan nao nar nay nia nii nik nin nio nir nka nki nkk nkn nko nkr nky nna nni nnk nnn nno no- noa noi nok non noo nor noy nra nri nrk nrn nro nrr nry nya nyk nyn nyo nyy o-i oaa oai oak oan oao oar oia oii oik oin oio oir oka oki okk oko okr on- ona oni onk onn ono onr ony oo- ooa ooi ook oon ooo oor or- ora ori ork orn oro orr ory oya oyi oyo ra- raa rai rak ran rao rar ray ria rii rik rin rio rir riy rkk rko rky rna rni rnn rno rnr rny roa roi rok ron roo ror roy rra rri rrk rrn rrr ry- rya ryk ryn ryo ryr ryy yaa yai yak yan yao yar yay yii yin yio yir yka yki ykk ykn yna ynk ynn yny yoi yok yon yoo yor yoy yra yrn yro yyy