-er -ey a-a a-t aaa aae aar aas aat aaw aay aea aee aer aes aet aew aey ar- ara are arr ars art arw ary as- asa ase asr ass ast asw asy at- ata ate atr ats att atw aw- awa awe awr aws awt aww awy ay- aya aye ayr ays ayt ayw eaa eae ear eas eat eaw eea eee eer ees eet eew eey era ere err ers ert erw ery es- esa ese esr ess est esw esy eta ete etr ets ett etw ety ewa ewe ewr ews ewt eww ewy eya eye eyr eys eyt ra- raa rae rar ras rat raw ray re- rea ree rer res ret rew rey rra rrr rrs rrt rsa rse rsr rss rst rsw rta rte rtr rts rtt rtw rty rwa rwe rwr rws rwy ry- rya rye ryr rys ryy saa sae sar sas sat saw say se- sea see ser ses set sew sey sr- sra sre srr srs srt srw sry ss- ssa sse ssr sss sst ssw sta ste str sts stt stw sty swa swe swr sws swt swy sy- sya sye syr sys syt taa tae tar tas tat taw tay te- tea tee ter tes tet tew tey tra tre trr trs trt trw try tsa tse tsr tss tst tsw tsy tta tte ttr tts ttt ttw tty twa twe twr tws twt tww twy tya tye tyr tys tyt waa wae war was wat waw way wea wee wer wes wet wew wey wr- wra wre wrr wrs wrt wrw wry wsa wse wsr wss wst wsw wta wtr wts wtt wtw wwa wwe wwt www wy- wya wye wyr wys wyt yaa yae yar yas yat yaw yay yea yee yer yes yet yew yey yra yre yrs yrt ysa yse ysr yss yst ysy yta yte ytr yts ytt yye yys yyt yyy