-er -ey eee eeg eeo eer eet eey ege egg ego egr egt egy eo- eoe eog eoo eor eot ere erg ero err ert ery ete etg eto etr ett ety eye eyo eyr eyt ge- gee geg geo ger get gey ggg ggo ggr ggt goe gog goo gor got goy gre grg gro grr grt gry gte gtg gto gtr gtt gty gy- gye gyo gyr oee oeg oeo oer oet oey oge ogg ogo ogt ogy oo- oog ooo oor oot or- ore org oro orr ort ory ot- ote otg oto otr ott oye oyo re- ree reg reo rer ret rey rge rgg rgo rgr rgt roe rog roo ror rot roy rrg rrr rrt rte rtg rto rtr rtt rty ry- rye ryg ryo ryr ryy te- tee teg teo ter tet tey tge tgg tgo tgr tgt tgy to- toe tog too tor tot toy tre trg tro trr trt try tte ttg tto ttr ttt tty tye tyg tyo tyr tyt yee yeg yeo yer yet yey ygo yoe yog yoo yor yot yoy yre yrg yro yrt yte yto ytr ytt yye yyg yyt yyy