a-a aaa aan aar aas aay an- ana ann anr ans any ar- ara arn arr ars ary as- asa asn asr ass asy ay- aya ayn ayr ays naa nan nar nas nay nna nnn nns nra nrn nrr nrs nry nsa nsn nsr nss nsy nya nyn nys nyy ra- raa ran rar ras ray rna rnn rnr rns rny rra rrn rrr rrs rsa rsn rsr rss ry- rya ryn ryr rys ryy saa san sar sas say sna snn snr sns sny sr- sra srn srr srs sry ss- ssa ssn ssr sss sy- sya syn syr sys yaa yan yar yas yay yna ynn yns yny yra yrn yrs ysa ysr yss ysy yys yyy