-tree eeeee eeler eepee eleet elele eleut ellel eller ellet ellul elpee elper elrey elulu eluru elute elyte epure erept erere erpel erply errey errtu erte ertel erter erupt etete etree ettel etter ettle eturu etype euell euery euler eurel eurre eury- eyely eyere eyeup eyler eyrer leell leere leert leery lelep leleu lelle lelly lepel leper lepet leppe leppy lepre lepry lept- lerer lerry letre lette letty letup letur leupp leury leyll leyly leyre leyte llupy lulle lully lulte lulul luper luppe luppy lupul lurer lurry lurue lurup lute- luter lutry lutte luyet luyte lyell lyere lyery lylle lyppe lyter lytle lytre lytte p-rep peele peell peepy peere peerl peert peery peete pelee peler pelet pelle pelly pelyr pepee pepel peple peppe peppy pept- pepup perel perer peret perle perly perre perry perte perty perur peryr peter petey petr- petre petru petry pette petty petur petyt peule peure peyer peyet peyll peyre pleep pleet plete pleut pleyt pltry plupp plut- plute pluty plyer pprey prell prelp prepl prete prety preye prrly prute pryer pryup pter- ptere ptpre ptprr ptprt ptpru puett puler pull- pulle pullu pully pulpy pulut pupet puple puppe puppy puree purel purer purey purle purly purre purry purte purty purul puter putre putry putt- putte puttu putty putup puyte pyel- pyell pyere pyle- pyler pylet pylle pyper pyppe pyr-t pyree pyrle pyrre pyrye pytee pytel pytte pytye re-up reely reepe reere relee relet relly relte relue repel repet reple reply reppe reprt repry reput repyt rere- reree reret retee retel reter retry rette reuel reuer reuet reule reuly reute reuyl reyle reyll reyte rpety ruele ruell ruere ruete ruler rully rupee rupel ruper ruppy rurey ruter rutey rutle rutte rutty rutul rutyl ruule ruutu ryell ryley rytel rytte ryuet ryyty teele teell teepe teety teeup tele- telep teler teleu tell- telle telly tepee tepet tepeu teppu tepuy teret tereu terre terry tert- tetel teter tetle tetr- tette tetty teyle teyre tlell tlett tpler treer treet treey trele trepp trept trere trete trett trety treut treye truel truer trule trull truly trupt trute truyt tryer tryte ttttt ttype tuell tuelt tueye tulet tulle tully tulye tupee tuple turel turet turle turre turtu turul turup turut tutee tutel tutle tutte tutty tuuru tuyer tuyll tuyre tyere tylee tyler tylet tylle tylye typee typer typey typup tyree tyrer tyret tyrle tytle tytte tytyl uerry ullet ulley ullur ulpur ultre ululu uluru upeet upper upput upter upyte urelu urtel urter urtlu urupe urutu uryu uryuu uter- utery utley utter uttur uturu utype uuuuu uyuly ye-ye yeele yeere yelle yelpt yelpy yelte yeply yerle yeter yette yeule yeyre ylepe ylere yleye yplet ypult ypyll ytelt ytter yuell yuelu yuert yuery yulee yuppy yurre yurty yutel yuyue yyete