a-a a-i aaa aai aak aan aao aas aay ai- aia aii aik ain aio ais aiy aka aki akk akn ako aks an- ana ani ank ann ano ans any aoa aoi aok aon aoo aos as- asa asi ask asn aso ass asy ay- aya ayi ayk ayn ayo ays ia- iaa iai ian iao ias iia iii iin iio iis ika iki ikk iko iks in- ina ini ink inn ino ins iny io- ioa ioi ion ioo ios is- isa isi isk isn iso iss isy iya iyo iys iyy ka- kaa kai kak kan kao kas kay kia kii kik kin kio kis kki kkk kkn kks kky kn- kna kni knk knn kno koa koi kok kon koo kos koy ksa ksi ksk ksn kso kss kya kyn kyo kys n-i naa nai nak nan nao nas nay nia nii nik nin nio nis nka nki nkk nkn nko nks nky nna nni nnk nnn nno nns no- noa noi nok non noo nos noy nsa nsi nsk nsn nso nss nsy nya nyk nyn nyo nys nyy o-i oaa oai oak oan oao oas oia oii oik oin oio ois oka oki okk oko oks on- ona oni onk onn ono ons ony oo- ooa ooi ook oon ooo oos os- osa osi osk osn oso oss oya oyi oyo oys saa sai sak san sao sas say sia sii sik sin sio sis sk- ska ski skk sko sks sky sna sni snk snn sno sns sny soa soi sok son soo sos soy ss- ssa ssi ssk ssn sso sss sy- sya syi syk syn sys yaa yai yak yan yao yas yay yii yin yio yis yka yki ykk ykn yna ynk ynn yns yny yoi yok yon yoo yos yoy ysa ysi ysk yso yss ysy yys yyy