-er -ey eee eeg eer ees eet eey ege egg egi egr egs egt egu egy eie eig eii eir eis eit eiu ere erg eri err ers ert eru ery es- ese esg esi esr ess est esu esy ete etg eti etr ets ett etu ety eu- eue eug eui eur eus eut eye eyr eys eyt ge- gee geg gei ger ges get geu gey ggg ggi ggr ggs ggt ggu gie gig gii gir gis git giu giy gre grg gri grr grs grt gru gry gse gsg gsi gsr gss gst gsu gte gtg gti gtr gts gtt gtu gty gu- gue gug gui gur gus gut guu guy gy- gye gyr gys ie- iee ieg iei ier ies iet iey ige igg igi igr igs igt igu igy iie iii iir iis iit iiu ir- ire irg iri irr irs irt iru iry is- ise isg isi isr iss ist isu isy ite itg iti its itt itu ity iu- iue iug iui iur ius iut iye iyr iys iyt iyy re- ree reg rei rer res ret reu rey rge rgg rgi rgr rgs rgt rie rig rii rir ris rit riy rrg rri rrr rrs rrt rru rse rsg rsi rsr rss rst rsu rte rtg rti rtr rts rtt rtu rty rue rug rui rur rus rut ruu ruy ry- rye ryg ryr rys ryu ryy se- see seg sei ser ses set seu sey sge sgg sgi sgr sgs sgt sgu sie sig sii sir sis sit siu sr- sre srg sri srr srs srt sry ss- sse ssg ssi ssr sss sst ssu ste stg sti str sts stt stu sty sue sug sui sur sus sut suu suy sy- sye syg syi syr sys syt syu te- tee teg tei ter tes tet teu tey tge tgg tgi tgr tgs tgt tgu tgy tie tig tii tir tis tit tiu tiy tre trg tri trr trs trt tru try tse tsg tsi tsr tss tst tsu tsy tte ttg tti ttr tts ttt ttu tty tue tug tui tur tus tut tuu tuy tye tyg tyr tys tyt uee ueg uei uer ues uet uey uge ugg ugi ugr ugs ugt ugu uie uig uii uir uis uit uiu ur- ure urg uri urr urs urt uru ury use usg usi usr uss ust usu ute uti utr uts utt utu uty uue uug uur uus uut uuu uyi uys uyu yee yeg yei yer yes yet yey yie yig yii yir yis yit yre yrg yrs yrt yru yse ysg ysi ysr yss yst ysu ysy yte ytr yts ytt ytu yue yug yui yur yus yut yuu yuy yye yyg yys yyt yyu yyy