a-a a-t aaa aan aao aar aas aat aay an- ana ann ano anr ans ant any aoa aon aoo aor aos aot ar- ara arn aro arr ars art ary as- asa asn aso asr ass ast asy at- ata atn ato atr ats att ay- aya ayn ayo ayr ays ayt naa nan nao nar nas nat nay nna nnn nno nns nnt no- noa non noo nor nos not noy nra nrn nro nrr nrs nrt nry nsa nsn nso nsr nss nst nsy nta ntn nto ntr nts ntt nya nyn nyo nys nyt nyy oaa oan oao oar oas oat on- ona onn ono onr ons ont ony oo- ooa oon ooo oor oos oot or- ora orn oro orr ors ort ory os- osa osn oso osr oss ost ot- ota otn oto otr ots ott oya oyo oys ra- raa ran rao rar ras rat ray rna rnn rno rnr rns rnt rny roa ron roo ror ros rot roy rra rrn rrr rrs rrt rsa rsn rso rsr rss rst rta rtn rto rtr rts rtt rty ry- rya ryn ryo ryr rys ryy saa san sao sar sas sat say sna snn sno snr sns snt sny soa son soo sor sos sot soy sr- sra srn sro srr srs srt sry ss- ssa ssn sso ssr sss sst sta stn sto str sts stt sty sy- sya syn syr sys syt taa tan tao tar tas tat tay tna tnn tno tnr tns tnt to- toa ton too tor tos tot toy tra trn tro trr trs trt try tsa tsn tso tsr tss tst tsy tta ttn tto ttr tts ttt tty tya tyn tyo tyr tys tyt yaa yan yao yar yas yat yay yna ynn yns yny yon yoo yor yos yot yoy yra yrn yro yrs yrt ysa yso ysr yss yst ysy yta ytn yto ytr yts ytt yys yyt yyy