pusles upsles psules spules usples suples pulses uplses pluses lpuses ulpses lupses pslues splues plsues lpsues slpues lspues uslpes sulpes ulspes luspes slupes lsupes pusels upsels psuels spuels uspels supels puesls upesls peusls epusls uepsls eupsls pseuls speuls pesuls epsuls sepuls espuls usepls suepls uespls euspls seupls esupls puless upless pluess lpuess ulpess lupess puelss upelss peulss epulss ueplss euplss pleuss lpeuss peluss epluss lepuss elpuss ulepss luepss uelpss eulpss leupss elupss psleus spleus plseus lpseus slpeus lspeus pselus spelus peslus epslus seplus esplus plesus lpesus pelsus eplsus lepsus elpsus slepus lsepus selpus eslpus lespus elspus usleps suleps ulseps luseps slueps lsueps uselps suelps ueslps euslps seulps esulps ulesps luesps uelsps eulsps leusps elusps sleups lseups selups eslups lesups elsups puslse upslse psulse spulse usplse suplse pulsse uplsse plusse lpusse ulpsse lupsse psluse spluse plsuse lpsuse slpuse lspuse uslpse sulpse ulspse luspse slupse lsupse pussle upssle psusle spusle uspsle supsle pussle upssle psusle spusle uspsle supsle pssule spsule pssule spsule sspule sspule ussple susple ussple susple ssuple ssuple pulsse uplsse plusse lpusse ulpsse lupsse puslse upslse psulse spulse usplse suplse plsuse lpsuse psluse spluse lspuse slpuse ulspse luspse uslpse sulpse lsupse slupse pslsue splsue plssue lpssue slpsue lspsue psslue spslue psslue spslue ssplue ssplue plssue lpssue pslsue splsue lspsue slpsue slspue lsspue sslpue sslpue lsspue slspue uslspe sulspe ulsspe lusspe sluspe lsuspe usslpe suslpe usslpe suslpe ssulpe ssulpe ulsspe lusspe uslspe sulspe lsuspe sluspe slsupe lssupe sslupe sslupe lssupe slsupe pusesl upsesl psuesl spuesl uspesl supesl puessl upessl peussl epussl uepssl eupssl pseusl speusl pesusl epsusl sepusl espusl usepsl suepsl uespsl euspsl seupsl esupsl pussel upssel psusel spusel uspsel supsel pussel upssel psusel spusel uspsel supsel pssuel spsuel pssuel spsuel sspuel sspuel usspel suspel usspel suspel ssupel ssupel puessl upessl peussl epussl uepssl eupssl pusesl upsesl psuesl spuesl uspesl supesl pesusl epsusl pseusl speusl espusl sepusl uespsl euspsl usepsl suepsl esupsl seupsl psesul spesul pessul epssul sepsul espsul psseul spseul psseul spseul sspeul sspeul pessul epssul psesul spesul espsul sepsul sespul esspul ssepul ssepul esspul sespul usespl suespl uesspl eusspl seuspl esuspl ussepl susepl ussepl susepl ssuepl ssuepl uesspl eusspl usespl suespl esuspl seuspl sesupl essupl sseupl sseupl essupl sesupl puless upless pluess lpuess ulpess lupess puelss upelss peulss epulss ueplss euplss pleuss lpeuss peluss epluss lepuss elpuss ulepss luepss uelpss eulpss leupss elupss pulses uplses pluses lpuses ulpses lupses pusles upsles psules spules usples suples plsues lpsues pslues splues lspues slpues ulspes luspes uslpes sulpes lsupes slupes puesls upesls peusls epusls uepsls eupsls pusels upsels psuels spuels uspels supels pesuls epsuls pseuls speuls espuls sepuls uespls euspls usepls suepls esupls seupls plesus lpesus pelsus eplsus lepsus elpsus plseus lpseus psleus spleus lspeus slpeus peslus epslus pselus spelus esplus seplus lespus elspus lsepus slepus eslpus selpus ulesps luesps uelsps eulsps leusps elusps ulseps luseps usleps suleps lsueps slueps ueslps euslps uselps suelps esulps seulps lesups elsups lseups sleups eslups selups pslesu splesu plsesu lpsesu slpesu lspesu pselsu spelsu peslsu epslsu seplsu esplsu plessu lpessu pelssu eplssu lepssu elpssu slepsu lsepsu selpsu eslpsu lespsu elspsu pslseu splseu plsseu lpsseu slpseu lspseu pssleu spsleu pssleu spsleu sspleu sspleu plsseu lpsseu pslseu splseu lspseu slpseu slspeu lsspeu sslpeu sslpeu lsspeu slspeu pseslu speslu pesslu epsslu sepslu espslu psselu spselu psselu spselu sspelu sspelu pesslu epsslu pseslu speslu espslu sepslu sesplu essplu sseplu sseplu essplu sesplu plessu lpessu pelssu eplssu lepssu elpssu plsesu lpsesu pslesu splesu lspesu slpesu peslsu epslsu pselsu spelsu esplsu seplsu lespsu elspsu lsepsu slepsu eslpsu selpsu slespu lsespu selspu eslspu lesspu elsspu slsepu lssepu sslepu sslepu lssepu slsepu seslpu esslpu sselpu sselpu esslpu seslpu lesspu elsspu lsespu slespu eslspu selspu uslesp sulesp ulsesp lusesp sluesp lsuesp uselsp suelsp ueslsp euslsp seulsp esulsp ulessp luessp uelssp eulssp leussp elussp sleusp lseusp selusp eslusp lesusp elsusp uslsep sulsep ulssep lussep slusep lsusep usslep suslep usslep suslep ssulep ssulep ulssep lussep uslsep sulsep lsusep slusep slsuep lssuep ssluep ssluep lssuep slsuep useslp sueslp uesslp eusslp seuslp esuslp usselp suselp usselp suselp ssuelp ssuelp uesslp eusslp useslp sueslp esuslp seuslp sesulp essulp sseulp sseulp essulp sesulp ulessp luessp uelssp eulssp leussp elussp ulsesp lusesp uslesp sulesp lsuesp sluesp ueslsp euslsp uselsp suelsp esulsp seulsp lesusp elsusp lseusp sleusp eslusp selusp slesup lsesup selsup eslsup lessup elssup slseup lsseup ssleup ssleup lsseup slseup seslup esslup sselup sselup esslup seslup lessup elssup lsesup slesup eslsup selsup
Note: these 'words' (valid or invalid) are all the permutations of the word pusles. These words are obtained by scrambling the letters in pusles.