-er eee eef eeg eeo eer eet ef- efe eff efg efo efr eft ege egf egg ego egr egt eo- eoe eof eog eoo eor eot ere erf erg ero err ert ete etf etg eto etr ett fee fef feg feo fer fet ffe fff ffg ffo ffr fft fge fgf fgg fgr fgt foe fof fog foo for fot fre frf frg fro frr frt fte ftf ftg fto ftr ftt ge- gee gef geg geo ger get gfe gff gfo gfr gft ggg ggo ggr ggt goe gof gog goo gor got gre grf grg gro grr grt gte gtf gtg gto gtr gtt oee oef oeg oeo oer oet of- ofe off ofg ofo ofr oft oge ogf ogg ogo ogt oo- oof oog ooo oor oot or- ore orf org oro orr ort ot- ote otf otg oto otr ott re- ree ref reg reo rer ret rfe rff rfg rfo rfr rft rge rgf rgg rgo rgr rgt roe rof rog roo ror rot rrf rrg rrr rrt rte rtf rtg rto rtr rtt te- tee tef teg teo ter tet tfe tff tfg tfo tfr tft tge tgf tgg tgo tgr tgt to- toe tof tog too tor tot tre trf trg tro trr trt tte ttf ttg tto ttr ttt

eeee eefe eerg eero eete ef-g efeo efet efor eft- egee eger egfr egge eggo ego- egor egot egre egte eore eoto erer eret erft erg- ergg ergo eroe eroo erre erro etee eter etfe etoe etre etro ette etto feer feet fefe feff fefo fege fegg feof fere fero ferr fert fete fetr fett ffee ffff ffrr fftf foer fofo foge fogg fogo foof foot for- fore forg foro forr fort fote foto fott free freo fret froe frog frot fter geer geet gefe geft gege gegg gego geo- geof geog gere gero gert gete getg geto gett gfer gfor ggfg gggg goef goer gofe goff gofr gogo goof goog goor goot gore gorf gorg goro gorr gort gote goto gott gree gref greg gret grof grog groo gror grot grrr gtfo gtoe o-eo oere ofer off- offe offo offr ofgo ofor ofre ogee oger ogfr ogge ogog ogre ogro ooer ooff oooo oore oort ore- oreg oreo orer orfe orff orge orgo oro- oroe orof oror orot orro orte orto otee oter oto- otoe otof otog otoo otor otre otro otte otto reef reet refe reff refg refr reft rege rego regr regt reof reog reot rere rerg rero rert rete reto retr rett rfef rgtr roeg roer roet rofe roff rofo roge rogg rogo roof roog roor root rore roro rort rote rotg roto rotr rott rrrr rtee teef teer teet teff teft tegg tego tegt teor ter- tere terf tero terr tete teto tetr tett tfot toee toer toet toff tofo toft toge togo togr togt toof toor toot tore torf torg toro torr tort tote toto totr tott tre- tree tref treg treo tret trfr trge troe trog troo trot trte trtr tteo tter ttff ttoe tttt

-tree eeeee efere efetf effer effet efore efter egger egret eofor eorre erege erere ergo- ergot eroge eroor erore eroto error erte erter etete etoro etree etrog etter feeor feere fefor feoff feret ferr- ferre ferro ferte feter feto- fetor fette foggo foore foote fore- foreo foret forge forgo forro forte forto fotte freer freet frege frere frett froot frore frote ftrtt geere geert geete gefte gegge geoff georg gerre gertt getee geter getgo gette getto go-go go-oo go-to gofer goffe gofor goget gogro gooff googe goore goote goree gorer gorge gorgo gorre goter gotoo gotor gotto greef greer greet grefe greff grege gregg grego greot grete grett grftr groet grofe groff groge grogg groof groot grote grott grrrr gtrot o-fer offer offof offre offto ofget ofoto ofter ogogo oo-er ooooo oreo- orere orero orfeo orfoe orfor oroer orret orrgo orter ortet ortoo otego otere otero ototo otter reefe reeft reege reere refer refet reffe reffo reger reget regge reggo regtt reorg rere- reree reret retee reter retgo retrg retro rette retto ro-ro roero roffe rofor roger roget rogge rooer roofe rooft rooge roore roote rorer roter rotge roto- rotor rotot rotte rotto teege tefe tegre teret terge tergo teror terre terro tert- teter tetr- tetro tette to-go toego toeof toerr toeto tofet toffo tofor tofte toget togge toore toreo toret torgo torog torre torro torte torto toter toto- totoe totoo totte treer treet trefe treff treg- trego trere trete trett troee trofe troff troft trott ttttt

effere effete effoff effore effort efreet efter- eggert egrote eototo eroto- errett etgert etoeot ettore feeror feetof feofor ferfer fergee ferrer ferret ferro- fertee ferter fetter foerre foeto- foetor fogger foofoo footer forego forger forget forgot forrer forrot fortee forter freeof freeto frefre frette froger froggo froofe fterer fterre geegee geegot gegger georef george gerege gerger geroff gerret gertte get-go getoff getter gforge go-off goffer gofree gogoro goofer googoo goorge gooroo gootee gorger gorget gorgor gorter gotere gotoff gotter greefe greete greffe greger gregge gregor gregre greote greter grette gretto groffe grogge groote grotte grotto gteter oeroeg oerter oferre off-go offeet oftfor oofotr oooooo ortego ottoor r-tree reefer reeffe refeet refeff refert refete refoot refret refter regort regret reroof reroot reteer reteet reteoo retere retore retort retree retret retro- retrog retrot retter rogerr rogett rogger rogoff roofer roogoo rooter rootof rootte rorter rotgee rotter t-tree teeoff teetee teeter terete tergo- terreo terrer terret terror terrot terter tertre tetete tetter to-fro toetoe toffee tofore togger togrog toofer toogee tooter tootoo torero torfer torget torgot tororo torret tortor totoro totrot totter treeof treete trefet trefor trefot trefte treget tregor tretee trette troffe troger troget trotro trotte

eeeroer egregor egrette errorof feoffee feoffer feoffor feretto ferrere ferrero foo-foo footrot forfere forfete forfree forfret forgett forgoer forroot fortore freefor freeter fretter frogger gee-gee geofoto georget gerotor gerroff getfree gettorf goo-goo goofoff goooooo gorgeer gorreto gotfree gottogo greetee greeter gregger greggoe gregoor gregree grgeteg grogger grootte off-off