petars eptars ptears tpears etpars tepars peatrs epatrs paetrs apetrs eaptrs aeptrs ptaers tpaers paters apters tapers atpers etaprs teaprs eatprs aetprs taeprs ateprs petras eptras pteras tperas etpras tepras pertas eprtas pretas rpetas erptas reptas ptreas tpreas prteas rpteas trpeas rtpeas etrpas terpas ertpas retpas trepas rtepas pearts eparts paerts aperts eaprts aeprts perats eprats preats rpeats erpats repats parets aprets praets rpaets arpets rapets earpts aerpts erapts reapts arepts raepts ptares tpares patres aptres tapres atpres ptraes tpraes prtaes rptaes trpaes rtpaes partes aprtes prates rpates arptes raptes tarpes atrpes trapes rtapes artpes ratpes etarps tearps eatrps aetrps taerps aterps etraps teraps ertaps retaps treaps rteaps eartps aertps eratps reatps aretps raetps tareps atreps traeps rtaeps arteps rateps petasr eptasr pteasr tpeasr etpasr tepasr peatsr epatsr paetsr apetsr eaptsr aeptsr ptaesr tpaesr patesr aptesr tapesr atpesr etapsr teapsr eatpsr aetpsr taepsr atepsr petsar eptsar ptesar tpesar etpsar tepsar pestar epstar psetar spetar esptar septar ptsear tpsear pstear sptear tspear stpear etspar tespar estpar setpar tsepar stepar peastr epastr paestr apestr eapstr aepstr pesatr epsatr pseatr speatr espatr sepatr pasetr apsetr psaetr spaetr aspetr sapetr easptr aesptr esaptr seaptr aseptr saeptr ptaser tpaser patser aptser tapser atpser ptsaer tpsaer pstaer sptaer tspaer stpaer paster apster psater spater aspter sapter tasper atsper tsaper staper astper satper etaspr teaspr eatspr aetspr taespr atespr etsapr tesapr estapr setapr tseapr steapr eastpr aestpr esatpr seatpr asetpr saetpr tasepr atsepr tsaepr staepr astepr satepr petrsa eptrsa ptersa tpersa etprsa teprsa pertsa eprtsa pretsa rpetsa erptsa reptsa ptresa tpresa prtesa rptesa trpesa rtpesa etrpsa terpsa ertpsa retpsa trepsa rtepsa petsra eptsra ptesra tpesra etpsra tepsra pestra epstra psetra spetra esptra septra ptsera tpsera pstera sptera tspera stpera etspra tespra estpra setpra tsepra stepra persta eprsta presta rpesta erpsta repsta pesrta epsrta pserta sperta esprta seprta prseta rpseta psreta spreta rspeta srpeta erspta respta esrpta serpta rsepta srepta ptrsea tprsea prtsea rptsea trpsea rtpsea ptsrea tpsrea pstrea sptrea tsprea stprea prstea rpstea psrtea sprtea rsptea srptea trspea rtspea tsrpea strpea rstpea srtpea etrspa terspa ertspa retspa trespa rtespa etsrpa tesrpa estrpa setrpa tserpa sterpa erstpa restpa esrtpa sertpa rsetpa sretpa trsepa rtsepa tsrepa strepa rstepa srtepa pearst eparst paerst aperst eaprst aeprst perast eprast preast rpeast erpast repast parest aprest praest rpaest arpest rapest earpst aerpst erapst reapst arepst raepst peasrt epasrt paesrt apesrt eapsrt aepsrt pesart epsart pseart speart espart separt pasert apsert psaert spaert aspert sapert easprt aesprt esaprt seaprt aseprt saeprt persat eprsat presat rpesat erpsat repsat pesrat epsrat pserat sperat esprat seprat prseat rpseat psreat spreat rspeat srpeat erspat respat esrpat serpat rsepat srepat parset aprset praset rpaset arpset rapset pasret apsret psaret sparet aspret sapret prsaet rpsaet psraet spraet rspaet srpaet arspet raspet asrpet sarpet rsapet srapet earspt aerspt eraspt reaspt arespt raespt easrpt aesrpt esarpt searpt aserpt saerpt ersapt resapt esrapt serapt rseapt sreapt arsept rasept asrept sarept rsaept sraept ptarse tparse patrse aptrse taprse atprse ptrase tprase prtase rptase trpase rtpase partse aprtse pratse rpatse arptse raptse tarpse atrpse trapse rtapse artpse ratpse ptasre tpasre patsre aptsre tapsre atpsre ptsare tpsare pstare sptare tspare stpare pastre apstre psatre spatre asptre saptre taspre atspre tsapre stapre astpre satpre ptrsae tprsae prtsae rptsae trpsae rtpsae ptsrae tpsrae pstrae sptrae tsprae stprae prstae rpstae psrtae sprtae rsptae srptae trspae rtspae tsrpae strpae rstpae srtpae parste aprste praste rpaste arpste rapste pasrte apsrte psarte sparte asprte saprte prsate rpsate psrate sprate rspate srpate arspte raspte asrpte sarpte rsapte srapte tarspe atrspe traspe rtaspe artspe ratspe tasrpe atsrpe tsarpe starpe astrpe satrpe trsape rtsape tsrape strape rstape srtape arstpe rastpe asrtpe sartpe rsatpe sratpe etarsp tearsp eatrsp aetrsp taersp atersp etrasp terasp ertasp retasp treasp rteasp eartsp aertsp eratsp reatsp aretsp raetsp taresp atresp traesp rtaesp artesp ratesp etasrp teasrp eatsrp aetsrp taesrp atesrp etsarp tesarp estarp setarp tsearp stearp eastrp aestrp esatrp seatrp asetrp saetrp taserp atserp tsaerp staerp asterp saterp etrsap tersap ertsap retsap tresap rtesap etsrap tesrap estrap setrap tserap sterap erstap restap esrtap sertap rsetap sretap trseap rtseap tsreap streap rsteap srteap earstp aerstp erastp reastp arestp raestp easrtp aesrtp esartp seartp asertp saertp ersatp resatp esratp seratp rseatp sreatp arsetp rasetp asretp saretp rsaetp sraetp tarsep atrsep trasep rtasep artsep ratsep tasrep atsrep tsarep starep astrep satrep trsaep rtsaep tsraep straep rstaep srtaep arstep rastep asrtep sartep rsatep sratep
Note: these 'words' (valid or invalid) are all the permutations of the word petars. These words are obtained by scrambling the letters in petars.