-er -ey a-a a-t aaa aae aaf aan aar aas aat aay aea aee aef aen aer aes aet aey af- afa afe aff afn afr afs aft afy an- ana ane anf ann anr ans ant any ar- ara are arf arn arr ars art ary as- asa ase asf asn asr ass ast asy at- ata ate atf atn atr ats att ay- aya aye ayf ayn ayr ays ayt eaa eae eaf ean ear eas eat eea eee eef een eer ees eet eey ef- efa efe eff efr efs eft en- ena ene enf enn enr ens ent eny era ere erf ern err ers ert ery es- esa ese esf esn esr ess est esy eta ete etf etn etr ets ett ety eya eye eyn eyr eys eyt faa fae faf fan far fas fat fay fea fee fef fen fer fes fet fey ffa ffe fff ffn ffr ffs fft ffy fna fne fnf fnn fnr fns fnt fra fre frf frn frr frs frt fry fsa fse fsf fsn fsr fss fst fta fte ftf ftn ftr fts ftt fty fy- fya fye fyn naa nae naf nan nar nas nat nay ne- nea nee nef nen ner nes net ney nfa nfe nff nfn nfr nfs nft nna nne nnf nnn nns nnt nra nre nrf nrn nrr nrs nrt nry nsa nse nsf nsn nsr nss nst nsy nta nte ntf ntn ntr nts ntt nya nye nyf nyn nys nyt nyy ra- raa rae raf ran rar ras rat ray re- rea ree ref ren rer res ret rey rfa rfe rff rfn rfr rfs rft rna rnn rnr rns rnt rny rra rrf rrn rrr rrs rrt rsa rse rsf rsn rsr rss rst rta rte rtf rtn rtr rts rtt rty ry- rya rye ryf ryn ryr rys ryy saa sae saf san sar sas sat say se- sea see sef sen ser ses set sey sfa sfe sff sfn sfr sfs sft sna sne snf snn snr sns snt sny sr- sra sre srf srn srr srs srt sry ss- ssa sse ssf ssn ssr sss sst sta ste stf stn str sts stt sty sy- sya sye syn syr sys syt taa tae taf tan tar tas tat tay te- tea tee tef ten ter tes tet tey tfa tfe tff tfn tfr tfs tft tna tne tnf tnn tnr tns tnt tra tre trf trn trr trs trt try tsa tse tsf tsn tsr tss tst tsy tta tte ttf ttn ttr tts ttt tty tya tye tyf tyn tyr tys tyt yaa yae yaf yan yar yas yat yay yea yee yef yen yer yes yet yey yfa yfe yff yfr yfs yft yna yne ynn yns yny yra yre yrf yrn yrs yrt ysa yse ysr yss yst ysy yta yte ytf ytn ytr yts ytt yye yyf yys yyt yyy