-er eee eeg eek eer eet ege egg egr egt eke ekg ekr ekt ere erg erk err ert ete etg etk etr ett ge- gee geg gek ger get ggg ggr ggt gkt gre grg grk grr grt gte gtg gtk gtr gtt k-t ke- kee keg kek ker ket kke kkk kkr kkt krg krk krr krt kte ktg ktk ktr ktt re- ree reg rek rer ret rge rgg rgk rgr rgt rke rkg rkk rkt rrg rrk rrr rrt rte rtg rtk rtr rtt te- tee teg tek ter tet tge tgg tgk tgr tgt tke tkg tkk tkr tkt tre trg trk trr trt tte ttg ttk ttr ttt

eeee eeke eerg eete egee eger egge egre egte egtk ekek eker eket erer eret erg- ergg erke erre etee eter etre ette geek geer geet gege gegg gere gert gete getg getk gett gggg gree greg gret grrr keek keer keet kege kegg kegk kegr keke ker- kere kerk kerr kert ket- kete ketk ketr kett kget kggg kggr kgre kgrg kgrk kgrr kgrt kgtk kkeg kkgr kkkk kkre kkrk kkrr kkrt kktk kree krek kret krgt krke krkk krkr krre krrg krrk krrr krrt krtk krtr ktee kteg ktek ktge ktgg ktgr ktke ktkk ktkr ktkt ktre ktrg ktrk ktrr ktrt kttg kttk kttr kttt reek reet rege regr regt reke rekt rere rerg rert rete retr rett rgtr rrrr rtee rtkg teek teer teet tegg tegt teke ter- tere terk terr tete tetr tett tkkg tre- tree treg trek tret trge trte trtr tter ttkg tttt

-tree eeeee egger egrek egret ekker erege erere erte erter eteke etete etree etrek etter geere geert geete gegge gerke gerre gertt getee geter gette greek greer greet grege gregg grete grett grrrr gtk-- k-gee keere keget kerek keret kerre ketek keter kette kreek kreke krete reege reere reger reget regge regtt rekke rere- reree reret retee reter retrg rette rt-rk teege tegre teket tekke terek teret terge terre tert- teter tetr- tette treer treet treg- trere trete trett ttttt

eggert errett etgert geegee gegger gekker gerege gerger gerret gertte getter greete greger gregge gregre greter grette gteter k-tree keeker kegger kerker kertee ketter kreker kretek r-tree reeker regret reteer reteet retere retree retret retter t-tree teetee teeter terete terrer terret terter tertre tetete tetter treete treget treker tretee trette

egrette ekekete gee-gee greetee greeter gregger gregree grgeteg kee-kee kegeree kreeker regreet reteere reterre retrete rettert terere tergett terreer terrere tettete treetee tregerg trekker trettre

geekette gerettet greegree ketterer teketeke

greekgeek keek-keek regretter

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