effere effete efreet efter- emeere emeter emmene emmert emmett enfete enfree ennepe enteer enteme entent enter- entere enterm entete entre- entree entrep entrer epener erenet ernee errett eterne f-term femern femfen femmer femnet fene-p fenner ferfer ferner fernet ferren ferrer ferret fertee ferter fetter freepr frefre fremen frenne frente freren frette fterer fterre m-tree meeten meeter meetme meetre mememe memere meneen meneer mennen mentee meppen merete mermen mermer mermet merner merrem merren merret merten merter meteer metnet metrer metten metter mettet mp-pet neener neeper nefere nefert nempne nemrem nerrer netmen netter nrrfrm peepee peeper peerer peeter peetre peffer pempem penett penmen penner pennet penter pentre pepper perere pernem perner pernet perpen perper perpet perree perren perret perter pertre peteet peten petree petrem petrer petten petter pettet pppppp preent prefer prefet preffe prepme preter pretre prette r-tree reefer reeffe reeper refeet refeff refert refete refnet refret refter remeet remene rement remete renner rennet renpet renren rentee renter repent repete repmet reppen repper repref rerent reteer reteet retene retent retere reterm retree retret retter t-tree teemer teener teepee teerme teetee teeter temene temere temper tempre tenent tenner tennet tenper tenten tenter tepper tereen terene terete termen termer terner terper terren terrer terret terter tertre tetete tetter tntnet treene treete trefet trefte tremet trempe trenet trenne trente treppe tretee trette ttrent