de-err dededo deeded deedee deeder deedto deeper defete deffer deford defore defter deodeo deorro depere deport depper depree deptor derere derfde derped derrer dertod deterr detete detort detrop detter dodded dodder dododo doffed doffer doofer doored doorto dooted dopped dopper dorfer dorood doropo dororo dorper dorred dorree dorter dotdot dotodo dotted dotter dreder drepte droffe droofe dropff dropof dropto drpdre e-port edepro effere effete effode effoff efford effore effort efreet efter- eored eototo epopee eroded eroder eroto- errett etoeot ettore f-prot fedder federd feeded feedee feeder feedto feered feeror feetof feodor feofor ferder ferede ferfer ferodo ferred ferrer ferret ferro- ferrod fertee ferter fertod fetter fforde fodder foerde foerre foeto- foetor fooder foofoo footed footer fopper foppet forded foredo forpet forrer forrot forted fortee forter freddo fredro freeof freepr freeto frefre frette froofe fterer fterre ftroop odette odored oerter ofdoor oferre offeet offerd offord offred ofpoor ofrede oftfor oofotr oooooo oordoo opdorp oporto oppert optfor optode optoro orford otford ottoor ottope pedder peedee peeped peepee peeper peered peerer peeter peetre peffer pepero pepped pepper pepto- perere pereto peroff peroor perore perper perpet perree perret perrot perter pertre peteet peterd petoro petree petrer petro- petrof petted petter pettet podded podder podere podofo poetto poffer poofed pooped pooper poopet poopoo poorer pooted pooter popfor popoff popopo poporo popote popped popper poppet poppop poptop porete porret porte- ported portee porter portet portof poteet potere potted potter pottop pppppp pre-op preede prefer prefet preffe preore preter pretor pretre prette pretto profer profet proffe profor profre proode proped proper propre prote- proter proto- ptero- r-tree redded redder reddot redere redfoo redoer redred redroe redrop redrot redted redtop reeded reeder reefed reefer reeffe reeper refeed refeet refeff refert refete reffed refoot reford refret refter repete repoed repope report repped repper repref repted rerode reroof reroot reteed reteer reteet reteoo retere retore retort retree retret retro- retrod retrot retted retter rodded rodder rodero roeder roeper roofed roofer rooped roopee rooper rooted rooter rootof rootte ropeto rorodt rorted rorter rotted rotter t-tree tedded tedder teeder teeoff teepee teetee teeter teetop teodor tepoto tepper teredo terete terped terper terreo terrer terret terror terrot terter tertre tetede tetete tetter to-fro todder todote toetoe tofeed toffee tofore toofer tooted tooter tootoo topepo topete topfer topoff topote topped topper toppet toppop toredo torero torfer torodo toroed torope tororo torpor torret tortor totopo totoro totrot totted totter treder treeof treete trefet trefor trefot trefte trepot treppe tretee tretop trette troffe troped tropee troper tropo- troppo trotro trotte ttored