eeyore effere effete effoff effore effort efreet efter- eototo eroto- errett etoeot ettore eyerer eyetoy feeror feetof feofor ferfer ferrer ferret ferro- fertee ferter fetter feyffe foerre foeto- foetor foofoo footer forfry forrer forrey forrot fortee forter forytt freeof freeto freety frefre frerry frette fretty froofe froofy fterer fterre oerter oferre offeet oftfor oftroy ofyore oofotr oooooo orfrey ororry orrery ottery ottoor ottyre r-tree re-try reefer reeffe reetry refeet refeff refert refete refoot refret refter rerefy reroof reroot reteer reteet reteoo retere retore retort retree retret retro- retrot retter reyero reyter roffey roofer roofye rooter rootof rootte rorter rotter royter t-tree teeoff teetee teeter terete terreo terrer terret terror terrot terrye terter tertre tertry tetete tetter tettey to-fro toetoe toeyer toffee tofore toofer tooter tootoo torero torfer tororo torret torrey tortey tortor toryfy totoro totrot totter treeof treete trefet trefor trefot trefte tretee trette tretty treyfe treyte troffe trotro trotte trotty troyee troyer troyte tryfor trytry tyrret yeffor yeffte yerere yetter yferre yfrore yfrote yoyoyo yttro-