purger uprger pruger rpuger urpger rupger pugrer upgrer pgurer gpurer ugprer guprer prguer rpguer pgruer gpruer rgpuer grpuer urgper rugper ugrper gurper rguper gruper puregr upregr pruegr rpuegr urpegr rupegr puergr upergr peurgr epurgr ueprgr euprgr preugr rpeugr perugr eprugr repugr erpugr urepgr ruepgr uerpgr eurpgr reupgr erupgr pugerr upgerr pguerr gpuerr ugperr guperr puegrr upegrr peugrr epugrr uepgrr eupgrr pgeurr gpeurr pegurr epgurr gepurr egpurr ugeprr gueprr uegprr eugprr geuprr eguprr prgeur rpgeur pgreur gpreur rgpeur grpeur pregur rpegur pergur eprgur repgur erpgur pgerur gperur pegrur epgrur geprur egprur rgepur grepur regpur ergpur gerpur egrpur urgepr rugepr ugrepr gurepr rguepr gruepr uregpr ruegpr uergpr eurgpr reugpr erugpr ugerpr guerpr uegrpr eugrpr geurpr egurpr rgeupr greupr regupr ergupr gerupr egrupr purgre uprgre prugre rpugre urpgre rupgre pugrre upgrre pgurre gpurre ugprre guprre prgure rpgure pgrure gprure rgpure grpure urgpre rugpre ugrpre gurpre rgupre grupre purrge uprrge prurge rpurge urprge ruprge purrge uprrge prurge rpurge urprge ruprge prruge rpruge prruge rpruge rrpuge rrpuge urrpge rurpge urrpge rurpge rrupge rrupge pugrre upgrre pgurre gpurre ugprre guprre purgre uprgre prugre rpugre urpgre rupgre pgrure gprure prgure rpgure grpure rgpure ugrpre gurpre urgpre rugpre grupre rgupre prgrue rpgrue pgrrue gprrue rgprue grprue prrgue rprgue prrgue rprgue rrpgue rrpgue pgrrue gprrue prgrue rpgrue grprue rgprue rgrpue grrpue rrgpue rrgpue grrpue rgrpue urgrpe rugrpe ugrrpe gurrpe rgurpe grurpe urrgpe rurgpe urrgpe rurgpe rrugpe rrugpe ugrrpe gurrpe urgrpe rugrpe grurpe rgurpe rgrupe grrupe rrgupe rrgupe grrupe rgrupe purerg uprerg pruerg rpuerg urperg ruperg puerrg uperrg peurrg epurrg ueprrg euprrg preurg rpeurg perurg eprurg repurg erpurg ureprg rueprg uerprg eurprg reuprg eruprg purreg uprreg prureg rpureg urpreg rupreg purreg uprreg prureg rpureg urpreg rupreg prrueg rprueg prrueg rprueg rrpueg rrpueg urrpeg rurpeg urrpeg rurpeg rrupeg rrupeg puerrg uperrg peurrg epurrg ueprrg euprrg purerg uprerg pruerg rpuerg urperg ruperg perurg eprurg preurg rpeurg erpurg repurg uerprg eurprg ureprg rueprg eruprg reuprg prerug rperug perrug eprrug reprug erprug prreug rpreug prreug rpreug rrpeug rrpeug perrug eprrug prerug rperug erprug reprug rerpug errpug rrepug rrepug errpug rerpug urerpg ruerpg uerrpg eurrpg reurpg erurpg urrepg rurepg urrepg rurepg rruepg rruepg uerrpg eurrpg urerpg ruerpg erurpg reurpg rerupg errupg rreupg rreupg errupg rerupg pugerr upgerr pguerr gpuerr ugperr guperr puegrr upegrr peugrr epugrr uepgrr eupgrr pgeurr gpeurr pegurr epgurr gepurr egpurr ugeprr gueprr uegprr eugprr geuprr eguprr pugrer upgrer pgurer gpurer ugprer guprer purger uprger pruger rpuger urpger rupger pgruer gpruer prguer rpguer grpuer rgpuer ugrper gurper urgper rugper gruper rguper puergr upergr peurgr epurgr ueprgr euprgr puregr upregr pruegr rpuegr urpegr rupegr perugr eprugr preugr rpeugr erpugr repugr uerpgr eurpgr urepgr ruepgr erupgr reupgr pgerur gperur pegrur epgrur geprur egprur pgreur gpreur prgeur rpgeur grpeur rgpeur pergur eprgur pregur rpegur erpgur repgur gerpur egrpur grepur rgepur ergpur regpur ugerpr guerpr uegrpr eugrpr geurpr egurpr ugrepr gurepr urgepr rugepr gruepr rguepr uergpr eurgpr uregpr ruegpr erugpr reugpr gerupr egrupr greupr rgeupr ergupr regupr prgeru rpgeru pgreru gpreru rgperu grperu pregru rpegru pergru eprgru repgru erpgru pgerru gperru pegrru epgrru geprru egprru rgepru grepru regpru ergpru gerpru egrpru prgreu rpgreu pgrreu gprreu rgpreu grpreu prrgeu rprgeu prrgeu rprgeu rrpgeu rrpgeu pgrreu gprreu prgreu rpgreu grpreu rgpreu rgrpeu grrpeu rrgpeu rrgpeu grrpeu rgrpeu prergu rpergu perrgu eprrgu reprgu erprgu prregu rpregu prregu rpregu rrpegu rrpegu perrgu eprrgu prergu rpergu erprgu reprgu rerpgu errpgu rrepgu rrepgu errpgu rerpgu pgerru gperru pegrru epgrru geprru egprru pgreru gpreru prgeru rpgeru grperu rgperu pergru eprgru pregru rpegru erpgru repgru gerpru egrpru grepru rgepru ergpru regpru rgerpu grerpu regrpu ergrpu gerrpu egrrpu rgrepu grrepu rrgepu rrgepu grrepu rgrepu rergpu errgpu rregpu rregpu errgpu rergpu gerrpu egrrpu grerpu rgerpu ergrpu regrpu urgerp rugerp ugrerp gurerp rguerp gruerp uregrp ruegrp uergrp eurgrp reugrp erugrp ugerrp guerrp uegrrp eugrrp geurrp egurrp rgeurp greurp regurp ergurp gerurp egrurp urgrep rugrep ugrrep gurrep rgurep grurep urrgep rurgep urrgep rurgep rrugep rrugep ugrrep gurrep urgrep rugrep grurep rgurep rgruep grruep rrguep rrguep grruep rgruep urergp ruergp uerrgp eurrgp reurgp erurgp urregp ruregp urregp ruregp rruegp rruegp uerrgp eurrgp urergp ruergp erurgp reurgp rerugp errugp rreugp rreugp errugp rerugp ugerrp guerrp uegrrp eugrrp geurrp egurrp ugrerp gurerp urgerp rugerp gruerp rguerp uergrp eurgrp uregrp ruegrp erugrp reugrp gerurp egrurp greurp rgeurp ergurp regurp rgerup grerup regrup ergrup gerrup egrrup rgreup grreup rrgeup rrgeup grreup rgreup rergup errgup rregup rregup errgup rergup gerrup egrrup grerup rgerup ergrup regrup
Note: these 'words' (valid or invalid) are all the permutations of the word purger. These words are obtained by scrambling the letters in purger.