-er -ey eee eeg eer ees eet eey ege egg egi egr egs egt egy eie eig eii eir eis eit ere erg eri err ers ert ery es- ese esg esi esr ess est esy ete etg eti etr ets ett ety eye eyr eys eyt ge- gee geg gei ger ges get gey ggg ggi ggr ggs ggt gie gig gii gir gis git giy gre grg gri grr grs grt gry gse gsg gsi gsr gss gst gte gtg gti gtr gts gtt gty gy- gye gyr gys ie- iee ieg iei ier ies iet iey ige igg igi igr igs igt igy iie iii iir iis iit ir- ire irg iri irr irs irt iry is- ise isg isi isr iss ist isy ite itg iti its itt ity iye iyr iys iyt iyy re- ree reg rei rer res ret rey rge rgg rgi rgr rgs rgt rie rig rii rir ris rit riy rrg rri rrr rrs rrt rse rsg rsi rsr rss rst rte rtg rti rtr rts rtt rty ry- rye ryg ryr rys ryy se- see seg sei ser ses set sey sge sgg sgi sgr sgs sgt sie sig sii sir sis sit sr- sre srg sri srr srs srt sry ss- sse ssg ssi ssr sss sst ste stg sti str sts stt sty sy- sye syg syi syr sys syt te- tee teg tei ter tes tet tey tge tgg tgi tgr tgs tgt tgy tie tig tii tir tis tit tiy tre trg tri trr trs trt try tse tsg tsi tsr tss tst tsy tte ttg tti ttr tts ttt tty tye tyg tyr tys tyt yee yeg yei yer yes yet yey yie yig yii yir yis yit yre yrg yrs yrt yse ysg ysi ysr yss yst ysy yte ytr yts ytt yye yyg yys yyt yyy