-er eee eef eeg eer eet ef- efe eff efg efr eft ege egf egg egr egt egu ere erf erg err ert eru ete etf etg etr ett etu eu- eue euf eug eur eut fee fef feg fer fet feu ffe fff ffg ffr fft ffu fge fgf fgg fgr fgt fre frf frg frr frt fru fte ftf ftg ftr ftt ftu fue fuf fug fur fut fuu ge- gee gef geg ger get geu gfe gff gfr gft ggg ggr ggt ggu gre grf grg grr grt gru gte gtf gtg gtr gtt gtu gu- gue guf gug gur gut guu re- ree ref reg rer ret reu rfe rff rfg rfr rft rfu rge rgf rgg rgr rgt rrf rrg rrr rrt rru rte rtf rtg rtr rtt rtu rue ruf rug rur rut ruu te- tee tef teg ter tet teu tfe tff tfg tfr tft tfu tge tgf tgg tgr tgt tgu tre trf trg trr trt tru tte ttf ttg ttr ttt ttu tue tuf tug tur tut tuu uee uef ueg uer uet ufe uff ufg ufr uft ufu uge ugf ugg ugr ugt ugu ur- ure urf urg urr urt uru ute utf utr utt utu uue uug uur uut uuu

eeee eefe eerg eete eetu ef-g efet eft- eftu egee eger egfr egge egre egte erer eret erft erg- ergg erre ertu erur etee eter etfe etre ette ettu euer euge eur- eure eurt feer feet fefe feff fege fegg fere ferr fert feru fete fetr fett fetu ffee ffff ffrr fftf free fret frue frug fter fuet fuff fufu fuge fugu fur- fure furg furr furt fute futu geer geet gefe geft gege gegg gere gert geru gete getg gett geue gfer ggfg gggg gree gref greg gret greu grrr grue gruf grug grur grut guer guff guge gugg gugu gure gurg gurr gurt guru gute gutt gutu reef reet refe reff refg refr reft refu rege regr regt regu rere rerg rert reru rete retr rett reue reuf reut reuu rfef rgtr rrrr rtee ruer ruet rufe ruff ruft ruge rugg rure ruru rute rutt rutu teef teer teet teff teft tegg tegt tegu ter- tere terf terr teru tete tetr tett tetu teut tre- tree tref treg tret treu trfr trge trte trtr true trug trut truu tter ttff tttt tuer tuet tufe tuff tuft tufu tugg tugu ture turf turg turr turt turu tute tutt tutu ufer uffe uggt ugur uguu ure- uret urfe urff urft urge urgu urre urte urur urut uter uttu utug uutf uuuu

-tree eeeee ef-tu efere efetf effer effet efter efuru efutu egger egret erege erere errtu erte erter ertug etete etree etter eturu eurre feere fegue feret ferr- ferre ferte feter fette feuer feuge feute freer freet frege frere frett freur frute ftrtt fu-fu fugee fuger fugue fugug futur geere geert geete gefte gegge gerre gertt geruf getee geter gette greef greer greet grefe greff grege gregg grete grett greut grftr grgur grrrr grufe gruff gruft grure gruut guere gurge gurre gurur gutte reefe reeft reege reere refer refet reffe refut reger reget regge regtt regur regut rere- reree reret retee reter retrg rette reuer reuet reute ruegg ruere ruete ruffe ruger ruget rugge ruter rutte ruutu teege tefe tegre tegur teret tereu terge tergu terre tert- teter tetr- tette teuge treer treet trefe treff treg- trere trete trett treut truer truff trugg trute ttttt tuffe tufte turet turre turtu turut tutee tutte tuuru ufere ugrug urger urgut urter urutu uter- utter uttur uturu uuuuu

effere effete effutu efreet efter- eggert erfurt errett etgert ettutu eutere ferfer fergee ferrer ferret ferrur fertee ferter fetter feture feuter frefre frette freure fterer fterre fuerte fugger furfur furrer furrfu futret futter future geegee gegger gerege gereut gerger gerret gertte geruge getter geufer greefe greete greffe greger gregge gregre greter grette gruffe grugru gteter guegue guerre guetre guffer gurugu guttee gutter guttur r-tree reefer reeffe refeet refeff refert refete refret refter refuge refute regret regufe reteer reteet retere retree retret retter rettur returf returu reuere reurge reuter reutte rufete ruffer ruffet rufter rugetu rugger rurutu rutger ruttee rutter t-tree teetee teeter terete terrer terret terter tertre tetete tetter treete trefet trefte treget tretee trette truett trufte tuffet tufter tugger tugrug turfer turgut turret turtur tururu tuteur tutter tuttut ufreet ureter urette uruffe uteute

egrette ferrere ferrure freeter fretter furrure futerer futureu gee-gee getfree greetee greeter gregger gregree greuter grgeteg gru-gru gruffer grutter gueret gurue referee referer refrete refugee refuter regreet regurge rerefer reteere reterre retrete rettert reutter terere tergett terreer terrere tettete treetee tregerg trettre trugger tuggurt tut-tut utterer

ferreter ferrette fetterer feuterer gerettet greegree referree referrer teruteru treefree treffurt

regretter ruff-tree terguette teuf-teuf tuff-tuff

ferretfeet

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