eerier either ephete ephree erreth errett ethere ethete ethier ettutu euerie euippe euphue euripe euripi eurite eutere heehee heeter hehehe hehheh heirie hepper heptet hereti herher herier herire herrie herter herthe hertie hetepi heter- hether hetire hetter heurte heutte hierer hiper- hiphei hipihi hipper hippie hirter hither hithte hitite hittee hitter hitthe htruth huetre huh-uh huite huitre hurrer hurter hurth huthur huthut hutter i-tree iherir ihitit ipeter irrite irrupt itheru ittiri iturup peepee peeper peerer peerie peeter peetre peetri peiere peiper pepper perere peretu perier perire perite perper perpet perree perret perrhe perrie perter pertie pertre peteet peteri peteru pether petiet petite petree petrer petri- petrie petter pettet petti- pettit phiphe phitti pieper pierie pierre pierri pieter pietri piette pihuri piperi pipeup pipher piphre pipier pipipi pipiri pipper pippet pippip piree pirrie pirrip pithie pitier pitpit pitter pitthe pittie pituri piupiu pppppp preeti preeue preier preire preter prethe pretre prette preue- preui- priere prieth prieue prieur prithu pruett pruitt prurit pterri puerer puhret puppet pupput purete puriri purpie purpit purpre purpur purree purrer put-up puteri puther puthir puthri puthur putput putrer puttee putter putthe puttie puttur puture r-tree reeper rehete reheur rehire reiter repete repier repipe repper reprie repuit repure repuru repute reteer reteet retere rether retire retree retret retrip retter rettur returu reueir reuere reuire reuter reuthe reutte rhipi- rieter riette rietti ripert ripier ripper rippet rippit rither rititi ritter riuere ruethi ruiter rupert rupite rurutu ruther ruthie ruttee rutter t-tree te-hee te-uri teehee teepee teerpu teerth teetee teeter teethe tehiri tehuti teirei teitur teppei tepper terepi terete terihi terper terrer terret terrie territ terter tertre tetete tethee tether tetteh tetter thehue theire thepie thepit thepru therei therhi theri- thetee thethe thetip thettu thiete thirpu thirre thithi threep threet threip threit threpe threte thrett thriep thrupp thurii thurte thutie tie-up tierer tieret tiete tiethe tietie tieute tip-it tip-up tipiti tippee tipper tippet tippit tipthe tiptur tireth tirhut tirret tirrit tither titipu titiri tittee titter tittie tittup treete trehet treppe tretee tretie trette treuth trieth tripet trippe tripup triter tritip trueth truett trueup truite truitt tuhuti tuipui tuiuti tuppee tupper turpie turret turtur tururu tuteur tuther tutter tuttut uh-huh up-put uphere upreti upripe ureter urette urpeth urtite uruppu uteute uthiru