spales psales saples asples pasles apsles splaes pslaes slpaes lspaes plsaes lpsaes salpes aslpes slapes lsapes alspes laspes palses aplses plases lpases alpses lapses spaels psaels sapels aspels pasels apsels speals pseals sepals espals pesals epsals saepls asepls seapls esapls aespls easpls paesls apesls peasls epasls aepsls eapsls spleas psleas slpeas lspeas plseas lpseas spelas pselas seplas esplas peslas epslas slepas lsepas selpas eslpas lespas elspas plesas lpesas pelsas eplsas lepsas elpsas saleps asleps slaeps lsaeps alseps laseps saelps aselps sealps esalps aeslps easlps sleaps lseaps selaps eslaps lesaps elsaps alesps laesps aelsps ealsps leasps elasps paless apless plaess lpaess alpess lapess paelss apelss pealss epalss aeplss eaplss pleass lpeass pelass eplass lepass elpass alepss laepss aelpss ealpss leapss elapss spalse psalse saplse asplse paslse apslse splase pslase slpase lspase plsase lpsase salpse aslpse slapse lsapse alspse laspse palsse aplsse plasse lpasse alpsse lapsse spasle psasle sapsle aspsle passle apssle spsale pssale sspale sspale pssale spsale sasple assple ssaple ssaple assple sasple passle apssle psasle spasle aspsle sapsle splsae pslsae slpsae lspsae plssae lpssae spslae psslae ssplae ssplae psslae spslae slspae lsspae sslpae sslpae lsspae slspae plssae lpssae pslsae splsae lspsae slpsae salspe aslspe slaspe lsaspe alsspe lasspe saslpe asslpe ssalpe ssalpe asslpe saslpe slsape lssape sslape sslape lssape slsape alsspe lasspe aslspe salspe lsaspe slaspe palsse aplsse plasse lpasse alpsse lapsse paslse apslse psalse spalse asplse saplse plsase lpsase pslase splase lspase slpase alspse laspse aslpse salpse lsapse slapse spaesl psaesl sapesl aspesl pasesl apsesl speasl pseasl sepasl espasl pesasl epsasl saepsl asepsl seapsl esapsl aespsl easpsl paessl apessl peassl epassl aepssl eapssl spasel psasel sapsel aspsel passel apssel spsael pssael sspael sspael pssael spsael saspel asspel ssapel ssapel asspel saspel passel apssel psasel spasel aspsel sapsel spesal psesal sepsal espsal pessal epssal spseal psseal sspeal sspeal psseal spseal sespal esspal ssepal ssepal esspal sespal pessal epssal psesal spesal espsal sepsal saespl asespl seaspl esaspl aesspl easspl sasepl assepl ssaepl ssaepl assepl sasepl sesapl essapl sseapl sseapl essapl sesapl aesspl easspl asespl saespl esaspl seaspl paessl apessl peassl epassl aepssl eapssl pasesl apsesl psaesl spaesl aspesl sapesl pesasl epsasl pseasl speasl espasl sepasl aespsl easpsl asepsl saepsl esapsl seapsl splesa pslesa slpesa lspesa plsesa lpsesa spelsa pselsa seplsa esplsa peslsa epslsa slepsa lsepsa selpsa eslpsa lespsa elspsa plessa lpessa pelssa eplssa lepssa elpssa splsea pslsea slpsea lspsea plssea lpssea spslea psslea ssplea ssplea psslea spslea slspea lsspea sslpea sslpea lsspea slspea plssea lpssea pslsea splsea lspsea slpsea spesla psesla sepsla espsla pessla epssla spsela pssela sspela sspela pssela spsela sespla esspla ssepla ssepla esspla sespla pessla epssla psesla spesla espsla sepsla slespa lsespa selspa eslspa lesspa elsspa slsepa lssepa sslepa sslepa lssepa slsepa seslpa esslpa sselpa sselpa esslpa seslpa lesspa elsspa lsespa slespa eslspa selspa plessa lpessa pelssa eplssa lepssa elpssa plsesa lpsesa pslesa splesa lspesa slpesa peslsa epslsa pselsa spelsa esplsa seplsa lespsa elspsa lsepsa slepsa eslpsa selpsa salesp aslesp slaesp lsaesp alsesp lasesp saelsp aselsp sealsp esalsp aeslsp easlsp sleasp lseasp selasp eslasp lesasp elsasp alessp laessp aelssp ealssp leassp elassp salsep aslsep slasep lsasep alssep lassep saslep asslep ssalep ssalep asslep saslep slsaep lssaep sslaep sslaep lssaep slsaep alssep lassep aslsep salsep lsasep slasep saeslp aseslp seaslp esaslp aesslp easslp saselp asselp ssaelp ssaelp asselp saselp sesalp essalp ssealp ssealp essalp sesalp aesslp easslp aseslp saeslp esaslp seaslp slesap lsesap selsap eslsap lessap elssap slseap lsseap ssleap ssleap lsseap slseap seslap esslap sselap sselap esslap seslap lessap elssap lsesap slesap eslsap selsap alessp laessp aelssp ealssp leassp elassp alsesp lasesp aslesp salesp lsaesp slaesp aeslsp easlsp aselsp saelsp esalsp sealsp lesasp elsasp lseasp sleasp eslasp selasp paless apless plaess lpaess alpess lapess paelss apelss pealss epalss aeplss eaplss pleass lpeass pelass eplass lepass elpass alepss laepss aelpss ealpss leapss elapss palses aplses plases lpases alpses lapses pasles apsles psales spales asples saples plsaes lpsaes pslaes splaes lspaes slpaes alspes laspes aslpes salpes lsapes slapes paesls apesls peasls epasls aepsls eapsls pasels apsels psaels spaels aspels sapels pesals epsals pseals speals espals sepals aespls easpls asepls saepls esapls seapls plesas lpesas pelsas eplsas lepsas elpsas plseas lpseas psleas spleas lspeas slpeas peslas epslas pselas spelas esplas seplas lespas elspas lsepas slepas eslpas selpas alesps laesps aelsps ealsps leasps elasps alseps laseps asleps saleps lsaeps slaeps aeslps easlps aselps saelps esalps sealps lesaps elsaps lseaps sleaps eslaps selaps
Note: these 'words' (valid or invalid) are all the permutations of the word spales. These words are obtained by scrambling the letters in spales.