powers opwers pwoers wpoers owpers wopers poewrs opewrs peowrs epowrs oepwrs eopwrs pweors wpeors pewors epwors wepors ewpors oweprs woeprs oewprs eowprs weoprs ewoprs powres opwres pwores wpores owpres wopres porwes oprwes prowes rpowes orpwes ropwes pwroes wproes prwoes rpwoes wrpoes rwpoes owrpes worpes orwpes rowpes wropes rwopes poerws operws peorws eporws oeprws eoprws porews oprews proews rpoews orpews ropews perows eprows preows rpeows erpows repows oerpws eorpws orepws roepws eropws reopws pweros wperos pewros epwros wepros ewpros pwreos wpreos prweos rpweos wrpeos rwpeos perwos eprwos prewos rpewos erpwos repwos werpos ewrpos wrepos rwepos erwpos rewpos owerps woerps oewrps eowrps weorps eworps owreps woreps orweps roweps wroeps rwoeps oerwps eorwps orewps roewps erowps reowps werops ewrops wreops rweops erwops rewops powesr opwesr pwoesr wpoesr owpesr wopesr poewsr opewsr peowsr epowsr oepwsr eopwsr pweosr wpeosr pewosr epwosr weposr ewposr owepsr woepsr oewpsr eowpsr weopsr ewopsr powser opwser pwoser wposer owpser wopser poswer opswer psower spower ospwer sopwer pwsoer wpsoer pswoer spwoer wspoer swpoer owsper wosper oswper sowper wsoper swoper poeswr opeswr peoswr eposwr oepswr eopswr posewr opsewr psoewr spoewr ospewr sopewr pesowr epsowr pseowr speowr espowr sepowr oespwr eospwr osepwr soepwr esopwr seopwr pwesor wpesor pewsor epwsor wepsor ewpsor pwseor wpseor psweor spweor wspeor swpeor peswor epswor psewor spewor espwor sepwor wespor ewspor wsepor swepor eswpor sewpor owespr woespr oewspr eowspr weospr ewospr owsepr wosepr oswepr sowepr wsoepr swoepr oeswpr eoswpr osewpr soewpr esowpr seowpr wesopr ewsopr wseopr sweopr eswopr sewopr powrse opwrse pworse wporse owprse woprse porwse oprwse prowse rpowse orpwse ropwse pwrose wprose prwose rpwose wrpose rwpose owrpse worpse orwpse rowpse wropse rwopse powsre opwsre pwosre wposre owpsre wopsre poswre opswre psowre spowre ospwre sopwre pwsore wpsore pswore spwore wspore swpore owspre wospre oswpre sowpre wsopre swopre porswe oprswe proswe rposwe orpswe ropswe posrwe opsrwe psorwe sporwe osprwe soprwe prsowe rpsowe psrowe sprowe rspowe srpowe orspwe rospwe osrpwe sorpwe rsopwe sropwe pwrsoe wprsoe prwsoe rpwsoe wrpsoe rwpsoe pwsroe wpsroe pswroe spwroe wsproe swproe prswoe rpswoe psrwoe sprwoe rspwoe srpwoe wrspoe rwspoe wsrpoe swrpoe rswpoe srwpoe owrspe worspe orwspe rowspe wrospe rwospe owsrpe wosrpe oswrpe sowrpe wsorpe sworpe orswpe roswpe osrwpe sorwpe rsowpe srowpe wrsope rwsope wsrope swrope rswope srwope poersw opersw peorsw eporsw oeprsw eoprsw poresw opresw proesw rpoesw orpesw ropesw perosw eprosw preosw rpeosw erposw reposw oerpsw eorpsw orepsw roepsw eropsw reopsw poesrw opesrw peosrw eposrw oepsrw eopsrw poserw opserw psoerw spoerw osperw soperw pesorw epsorw pseorw speorw esporw seporw oesprw eosprw oseprw soeprw esoprw seoprw porsew oprsew prosew rposew orpsew ropsew posrew opsrew psorew sporew osprew soprew prsoew rpsoew psroew sproew rspoew srpoew orspew rospew osrpew sorpew rsopew sropew persow eprsow presow rpesow erpsow repsow pesrow epsrow pserow sperow esprow seprow prseow rpseow psreow spreow rspeow srpeow erspow respow esrpow serpow rsepow srepow oerspw eorspw orespw roespw erospw reospw oesrpw eosrpw oserpw soerpw esorpw seorpw orsepw rosepw osrepw sorepw rsoepw sroepw ersopw resopw esropw seropw rseopw sreopw pwerso wperso pewrso epwrso weprso ewprso pwreso wpreso prweso rpweso wrpeso rwpeso perwso eprwso prewso rpewso erpwso repwso werpso ewrpso wrepso rwepso erwpso rewpso pwesro wpesro pewsro epwsro wepsro ewpsro pwsero wpsero pswero spwero wspero swpero peswro epswro psewro spewro espwro sepwro wespro ewspro wsepro swepro eswpro sewpro pwrseo wprseo prwseo rpwseo wrpseo rwpseo pwsreo wpsreo pswreo spwreo wspreo swpreo prsweo rpsweo psrweo sprweo rspweo srpweo wrspeo rwspeo wsrpeo swrpeo rswpeo srwpeo perswo eprswo preswo rpeswo erpswo repswo pesrwo epsrwo pserwo sperwo esprwo seprwo prsewo rpsewo psrewo sprewo rspewo srpewo erspwo respwo esrpwo serpwo rsepwo srepwo werspo ewrspo wrespo rwespo erwspo rewspo wesrpo ewsrpo wserpo swerpo eswrpo sewrpo wrsepo rwsepo wsrepo swrepo rswepo srwepo erswpo reswpo esrwpo serwpo rsewpo srewpo owersp woersp oewrsp eowrsp weorsp eworsp owresp woresp orwesp rowesp wroesp rwoesp oerwsp eorwsp orewsp roewsp erowsp reowsp werosp ewrosp wreosp rweosp erwosp rewosp owesrp woesrp oewsrp eowsrp weosrp ewosrp owserp woserp oswerp sowerp wsoerp swoerp oeswrp eoswrp osewrp soewrp esowrp seowrp wesorp ewsorp wseorp sweorp esworp seworp owrsep worsep orwsep rowsep wrosep rwosep owsrep wosrep oswrep sowrep wsorep sworep orswep roswep osrwep sorwep rsowep srowep wrsoep rwsoep wsroep swroep rswoep srwoep oerswp eorswp oreswp roeswp eroswp reoswp oesrwp eosrwp oserwp soerwp esorwp seorwp orsewp rosewp osrewp sorewp rsoewp sroewp ersowp resowp esrowp serowp rseowp sreowp wersop ewrsop wresop rwesop erwsop rewsop wesrop ewsrop wserop swerop eswrop sewrop wrseop rwseop wsreop swreop rsweop srweop erswop reswop esrwop serwop rsewop srewop
Note: these 'words' (valid or invalid) are all the permutations of the word powers. These words are obtained by scrambling the letters in powers.