a-a aaa aad aak aan aao aas aay ad- ada add adk adn ado ads ady aka akd akk akn ako aks an- ana and ank ann ano ans any aoa aod aok aon aoo aos as- asa asd ask asn aso ass asy ay- aya ayd ayk ayn ayo ays daa dad dak dan dao das day dda ddd ddk ddn ddo dds ddy dka dkk dko dks dna dnd dnk dnn dno dns dny doa dod dok don doo dos doy dsa dsd dsk dsn dso dss dsy dy- dya dyd dyk dyn dyo dys dyy ka- kaa kad kak kan kao kas kay kda kdk kdo kds kdy kkk kkn kks kky kn- kna knd knk knn kno koa kod kok kon koo kos koy ksa ksd ksk ksn kso kss kya kyd kyn kyo kys naa nad nak nan nao nas nay nda ndd ndk ndn ndo nds ndy nka nkk nkn nko nks nky nna nnk nnn nno nns no- noa nod nok non noo nos noy nsa nsd nsk nsn nso nss nsy nya nyd nyk nyn nyo nys nyy oaa oad oak oan oao oas oda odd odn odo ods oka okd okk oko oks on- ona ond onk onn ono ons ony oo- ooa ood ook oon ooo oos os- osa osd osk osn oso oss oya oyd oyo oys saa sad sak san sao sas say sda sdd sdk sdn sdo sds sdy sk- ska skd skk sko sks sky sna snd snk snn sno sns sny soa sod sok son soo sos soy ss- ssa ssd ssk ssn sso sss sy- sya syd syk syn sys yaa yad yak yan yao yas yay yda ydn ydo yds ydy yka ykk ykn yna ynd ynk ynn yns yny yod yok yon yoo yos yoy ysa ysk yso yss ysy yys yyy