eerier effeir effere effete effutu efreet efter- efther eifert either er-rif erfeth erfurt erreth errett ethere ethete ethier ettutu euerie eurite eutere feerie feerth feifer feirie feithe ferfer ferier ferrer ferret ferri- ferrie ferrur fertee ferter ferthe fether fethre fetter feture feuter ffrith fiefie fierte fiftie fireth firret fitter fittie fittit freeth frefre freire freith frette freure frieth fruti- frutti fterer fterie fterre ftireh fuerte fuerth fuhrer furfie furfur furrer furrfu furtei futher futret futter future heehee heeter heffer hefter hehehe hehheh heifer heirie hereft hereti herher herier herire herrie herter herthe hertie heter- hether hetire hetter heurte heutte hierer hififi hirter hither hithte hitite hittee hitter hitthe htruth huetre huffer huh-uh huite huitre hurrer hurter hurth huthur huthut hutter i-free i-tree iffier ifreet iftrue iherir ihitit irrite itheru ittiri r-tree reefer reeffe refeet refeff refert refete refire refrei refret refter refute rehete reheur rehire reiter reteer reteet retere rether retief retire retree retret retter rettur returf returu reueir reuere reuire reuter reuthe reutte rieter riette rietti riffer rififi rifter rither rititi ritter riuere ruethi rufete ruffer ruffet ruffie rufter ruiter rurutu ruther ruthie ruttee rutter t-tree te-hee te-uri teehee teerth teetee teeter teethe tefui tehiri tehuti teirei teitur terete terihi terrer terret terrie terrif territ terter tertre tetete tethee tether tetteh tetter teufit theefe thefth thehue theire theref therei therhi theri- thetee thethe thettu thieft thiete thifte thirre thithi threet threfe threff threit threte thrett thrief thrift thruff thurfe thurii thurte thutie tiefer tierer tieret tiete tiethe tietie tieute tiff-f tireth tirhut tirret tirrit titeuf titfer tither titiri tittee titter tittie treete trefet trefte trehet treife tretee tretie trette treuth trieth trifet triter trueth truett trufte truiff truite truitt tuffet tuffie tufter tuhuti tuiuti turfer turret turtur tururu tuteur tuther tutter tuttut ufreet uh-huh ureter urette urtite uruffe uteute uthiru