renays ernays rneays nreays enrays nerays reanys eranys raenys arenys earnys aernys rnaeys nraeys raneys arneys nareys anreys enarys nearys eanrys aenrys naerys anerys renyas ernyas rneyas nreyas enryas neryas reynas erynas ryenas yrenas eyrnas yernas rnyeas nryeas ryneas yrneas nyreas ynreas enyras neyras eynras yenras nyeras yneras reayns erayns raeyns areyns earyns aeryns reyans eryans ryeans yreans eyrans yerans rayens aryens ryaens yraens ayrens yarens eayrns aeyrns eyarns yearns ayerns yaerns rnayes nrayes ranyes arnyes naryes anryes rnyaes nryaes rynaes yrnaes nyraes ynraes raynes arynes ryanes yranes ayrnes yarnes nayres anyres nyares ynares aynres yanres enayrs neayrs eanyrs aenyrs naeyrs aneyrs enyars neyars eynars yenars nyears ynears eaynrs aeynrs eyanrs yeanrs ayenrs yaenrs nayers anyers nyaers ynaers ayners yaners renasy ernasy rneasy nreasy enrasy nerasy reansy eransy raensy arensy earnsy aernsy rnaesy nraesy ranesy arnesy naresy anresy enarsy nearsy eanrsy aenrsy naersy anersy rensay ernsay rnesay nresay enrsay nersay resnay ersnay rsenay srenay esrnay sernay rnseay nrseay rsneay srneay nsreay snreay ensray nesray esnray senray nseray sneray reasny erasny raesny aresny earsny aersny resany ersany rseany sreany esrany serany raseny arseny rsaeny sraeny asreny sareny easrny aesrny esarny searny aserny saerny rnasey nrasey ransey arnsey narsey anrsey rnsaey nrsaey rsnaey srnaey nsraey snraey rasney arsney rsaney sraney asrney sarney nasrey ansrey nsarey snarey asnrey sanrey enasry neasry eansry aensry naesry anesry ensary nesary esnary senary nseary sneary easnry aesnry esanry seanry asenry saenry nasery ansery nsaery snaery asnery sanery renysa ernysa rneysa nreysa enrysa nerysa reynsa erynsa ryensa yrensa eyrnsa yernsa rnyesa nryesa rynesa yrnesa nyresa ynresa enyrsa neyrsa eynrsa yenrsa nyersa ynersa rensya ernsya rnesya nresya enrsya nersya resnya ersnya rsenya srenya esrnya sernya rnseya nrseya rsneya srneya nsreya snreya ensrya nesrya esnrya senrya nserya snerya reysna erysna ryesna yresna eyrsna yersna resyna ersyna rseyna sreyna esryna seryna rysena yrsena rsyena sryena ysrena syrena eysrna yesrna esyrna seyrna yserna syerna rnysea nrysea rynsea yrnsea nyrsea ynrsea rnsyea nrsyea rsnyea srnyea nsryea snryea rysnea yrsnea rsynea srynea ysrnea syrnea nysrea ynsrea nsyrea snyrea ysnrea synrea enysra neysra eynsra yensra nyesra ynesra ensyra nesyra esnyra senyra nseyra sneyra eysnra yesnra esynra seynra ysenra syenra nysera ynsera nsyera snyera ysnera synera reaysn eraysn raeysn areysn earysn aerysn reyasn eryasn ryeasn yreasn eyrasn yerasn rayesn aryesn ryaesn yraesn ayresn yaresn eayrsn aeyrsn eyarsn yearsn ayersn yaersn reasyn erasyn raesyn aresyn earsyn aersyn resayn ersayn rseayn sreayn esrayn serayn raseyn arseyn rsaeyn sraeyn asreyn sareyn easryn aesryn esaryn searyn aseryn saeryn reysan erysan ryesan yresan eyrsan yersan resyan ersyan rseyan sreyan esryan seryan rysean yrsean rsyean sryean ysrean syrean eysran yesran esyran seyran yseran syeran raysen arysen ryasen yrasen ayrsen yarsen rasyen arsyen rsayen srayen asryen saryen rysaen yrsaen rsyaen sryaen ysraen syraen aysren yasren asyren sayren ysaren syaren eaysrn aeysrn eyasrn yeasrn ayesrn yaesrn easyrn aesyrn esayrn seayrn aseyrn saeyrn eysarn yesarn esyarn seyarn ysearn syearn aysern yasern asyern sayern ysaern syaern rnayse nrayse ranyse arnyse naryse anryse rnyase nryase rynase yrnase nyrase ynrase raynse arynse ryanse yranse ayrnse yarnse nayrse anyrse nyarse ynarse aynrse yanrse rnasye nrasye ransye arnsye narsye anrsye rnsaye nrsaye rsnaye srnaye nsraye snraye rasnye arsnye rsanye sranye asrnye sarnye nasrye ansrye nsarye snarye asnrye sanrye rnysae nrysae rynsae yrnsae nyrsae ynrsae rnsyae nrsyae rsnyae srnyae nsryae snryae rysnae yrsnae rsynae srynae ysrnae syrnae nysrae ynsrae nsyrae snyrae ysnrae synrae raysne arysne ryasne yrasne ayrsne yarsne rasyne arsyne rsayne srayne asryne saryne rysane yrsane rsyane sryane ysrane syrane aysrne yasrne asyrne sayrne ysarne syarne naysre anysre nyasre ynasre aynsre yansre nasyre ansyre nsayre snayre asnyre sanyre nysare ynsare nsyare snyare ysnare synare aysnre yasnre asynre saynre ysanre syanre enaysr neaysr eanysr aenysr naeysr aneysr enyasr neyasr eynasr yenasr nyeasr yneasr eaynsr aeynsr eyansr yeansr ayensr yaensr nayesr anyesr nyaesr ynaesr aynesr yanesr enasyr neasyr eansyr aensyr naesyr anesyr ensayr nesayr esnayr senayr nseayr sneayr easnyr aesnyr esanyr seanyr asenyr saenyr naseyr anseyr nsaeyr snaeyr asneyr saneyr enysar neysar eynsar yensar nyesar ynesar ensyar nesyar esnyar senyar nseyar sneyar eysnar yesnar esynar seynar ysenar syenar nysear ynsear nsyear snyear ysnear synear eaysnr aeysnr eyasnr yeasnr ayesnr yaesnr easynr aesynr esaynr seaynr aseynr saeynr eysanr yesanr esyanr seyanr yseanr syeanr aysenr yasenr asyenr sayenr ysaenr syaenr nayser anyser nyaser ynaser aynser yanser nasyer ansyer nsayer snayer asnyer sanyer nysaer ynsaer nsyaer snyaer ysnaer synaer aysner yasner asyner sayner ysaner syaner
Note: these 'words' (valid or invalid) are all the permutations of the word renays. These words are obtained by scrambling the letters in renays.