repros erpros rperos preros eprros perros rerpos errpos rrepos rrepos errpos rerpos rpreos prreos rrpeos rrpeos prreos rpreos eprros perros erpros repros preros rperos repors erpors rpeors preors eprors perors reoprs eroprs roeprs oreprs eorprs oerprs rpoers proers ropers orpers porers oprers eporrs peorrs eoprrs oeprrs poerrs operrs rerops errops rreops rreops errops rerops reorps erorps roerps orerps eorrps oerrps rroeps rroeps roreps orreps roreps orreps erorps reorps eorrps oerrps roerps orerps rproes prroes rrpoes rrpoes prroes rproes rpores prores ropres orpres porres oprres rropes rropes rorpes orrpes rorpes orrpes prores rpores porres oprres ropres orpres eprors perors erpors repors preors rpeors eporrs peorrs eoprrs oeprrs poerrs operrs eroprs reoprs eorprs oerprs roeprs oreprs proers rpoers porers oprers ropers orpers reprso erprso rperso prerso eprrso perrso rerpso errpso rrepso rrepso errpso rerpso rpreso prreso rrpeso rrpeso prreso rpreso eprrso perrso erprso reprso prerso rperso repsro erpsro rpesro presro eprsro persro respro erspro rsepro srepro esrpro serpro rpsero prsero rspero srpero psrero sprero epsrro pesrro esprro seprro pserro sperro rerspo errspo rrespo rrespo errspo rerspo resrpo ersrpo rserpo srerpo esrrpo serrpo rrsepo rrsepo rsrepo srrepo rsrepo srrepo ersrpo resrpo esrrpo serrpo rserpo srerpo rprseo prrseo rrpseo rrpseo prrseo rprseo rpsreo prsreo rspreo srpreo psrreo sprreo rrspeo rrspeo rsrpeo srrpeo rsrpeo srrpeo prsreo rpsreo psrreo sprreo rspreo srpreo eprsro persro erpsro repsro presro rpesro epsrro pesrro esprro seprro pserro sperro erspro respro esrpro serpro rsepro srepro prsero rpsero psrero sprero rspero srpero reposr erposr rpeosr preosr eprosr perosr reopsr eropsr roepsr orepsr eorpsr oerpsr rpoesr proesr ropesr orpesr poresr opresr eporsr peorsr eoprsr oeprsr poersr opersr repsor erpsor rpesor presor eprsor persor respor erspor rsepor srepor esrpor serpor rpseor prseor rspeor srpeor psreor spreor epsror pesror espror sepror pseror speror reospr erospr roespr orespr eorspr oerspr resopr ersopr rseopr sreopr esropr seropr rosepr orsepr rsoepr sroepr osrepr sorepr eosrpr oesrpr esorpr seorpr oserpr soerpr rposer proser ropser orpser porser oprser rpsoer prsoer rspoer srpoer psroer sproer rosper orsper rsoper sroper osrper sorper posrer opsrer psorer sporer osprer soprer eposrr peosrr eopsrr oepsrr poesrr opesrr epsorr pesorr esporr seporr pseorr speorr eosprr oesprr esoprr seoprr oseprr soeprr poserr opserr psoerr spoerr osperr soperr rerosp errosp rreosp rreosp errosp rerosp reorsp erorsp roersp orersp eorrsp oerrsp rroesp rroesp roresp orresp roresp orresp erorsp reorsp eorrsp oerrsp roersp orersp rersop errsop rresop rresop errsop rersop resrop ersrop rserop srerop esrrop serrop rrseop rrseop rsreop srreop rsreop srreop ersrop resrop esrrop serrop rserop srerop reosrp erosrp roesrp oresrp eorsrp oersrp resorp ersorp rseorp sreorp esrorp serorp roserp orserp rsoerp sroerp osrerp sorerp eosrrp oesrrp esorrp seorrp oserrp soerrp rrosep rrosep rorsep orrsep rorsep orrsep rrsoep rrsoep rsroep srroep rsroep srroep rosrep orsrep rsorep srorep osrrep sorrep rosrep orsrep rsorep srorep osrrep sorrep erosrp reosrp eorsrp oersrp roesrp oresrp ersorp resorp esrorp serorp rseorp sreorp eosrrp oesrrp esorrp seorrp oserrp soerrp roserp orserp rsoerp sroerp osrerp sorerp rprose prrose rrpose rrpose prrose rprose rporse prorse roprse orprse porrse oprrse rropse rropse rorpse orrpse rorpse orrpse prorse rporse porrse oprrse roprse orprse rprsoe prrsoe rrpsoe rrpsoe prrsoe rprsoe rpsroe prsroe rsproe srproe psrroe sprroe rrspoe rrspoe rsrpoe srrpoe rsrpoe srrpoe prsroe rpsroe psrroe sprroe rsproe srproe rposre prosre ropsre orpsre porsre oprsre rpsore prsore rspore srpore psrore sprore rospre orspre rsopre sropre osrpre sorpre posrre opsrre psorre sporre osprre soprre rrospe rrospe rorspe orrspe rorspe orrspe rrsope rrsope rsrope srrope rsrope srrope rosrpe orsrpe rsorpe srorpe osrrpe sorrpe rosrpe orsrpe rsorpe srorpe osrrpe sorrpe prosre rposre porsre oprsre ropsre orpsre prsore rpsore psrore sprore rspore srpore posrre opsrre psorre sporre osprre soprre rospre orspre rsopre sropre osrpre sorpre eprosr perosr erposr reposr preosr rpeosr eporsr peorsr eoprsr oeprsr poersr opersr eropsr reopsr eorpsr oerpsr roepsr orepsr proesr rpoesr poresr opresr ropesr orpesr eprsor persor erpsor repsor presor rpesor epsror pesror espror sepror pseror speror erspor respor esrpor serpor rsepor srepor prseor rpseor psreor spreor rspeor srpeor eposrr peosrr eopsrr oepsrr poesrr opesrr epsorr pesorr esporr seporr pseorr speorr eosprr oesprr esoprr seoprr oseprr soeprr poserr opserr psoerr spoerr osperr soperr erospr reospr eorspr oerspr roespr orespr ersopr resopr esropr seropr rseopr sreopr eosrpr oesrpr esorpr seorpr oserpr soerpr rosepr orsepr rsoepr sroepr osrepr sorepr proser rposer porser oprser ropser orpser prsoer rpsoer psroer sproer rspoer srpoer posrer opsrer psorer sporer osprer soprer rosper orsper rsoper sroper osrper sorper
Note: these 'words' (valid or invalid) are all the permutations of the word repros. These words are obtained by scrambling the letters in repros.