pulers uplers pluers lpuers ulpers lupers puelrs upelrs peulrs epulrs ueplrs euplrs pleurs lpeurs pelurs eplurs lepurs elpurs uleprs lueprs uelprs eulprs leuprs eluprs pulres uplres plures lpures ulpres lupres purles uprles prules rpules urples ruples plrues lprues prlues rplues lrpues rlpues ulrpes lurpes urlpes rulpes lrupes rlupes puerls uperls peurls epurls ueprls euprls purels uprels pruels rpuels urpels rupels peruls epruls preuls rpeuls erpuls repuls uerpls eurpls urepls ruepls erupls reupls plerus lperus pelrus eplrus leprus elprus plreus lpreus prleus rpleus lrpeus rlpeus perlus eprlus prelus rpelus erplus replus lerpus elrpus lrepus rlepus erlpus relpus ulerps luerps uelrps eulrps leurps elurps ulreps lureps urleps ruleps lrueps rlueps uerlps eurlps urelps ruelps erulps reulps lerups elrups lreups rleups erlups relups pulesr uplesr pluesr lpuesr ulpesr lupesr puelsr upelsr peulsr epulsr ueplsr euplsr pleusr lpeusr pelusr eplusr lepusr elpusr ulepsr luepsr uelpsr eulpsr leupsr elupsr pulser uplser pluser lpuser ulpser lupser pusler upsler psuler spuler uspler supler plsuer lpsuer psluer spluer lspuer slpuer ulsper lusper uslper sulper lsuper sluper pueslr upeslr peuslr epuslr uepslr eupslr puselr upselr psuelr spuelr uspelr supelr pesulr epsulr pseulr speulr espulr sepulr uesplr eusplr useplr sueplr esuplr seuplr plesur lpesur pelsur eplsur lepsur elpsur plseur lpseur psleur spleur lspeur slpeur peslur epslur pselur spelur esplur seplur lespur elspur lsepur slepur eslpur selpur ulespr luespr uelspr eulspr leuspr eluspr ulsepr lusepr uslepr sulepr lsuepr sluepr ueslpr euslpr uselpr suelpr esulpr seulpr lesupr elsupr lseupr sleupr eslupr selupr pulrse uplrse plurse lpurse ulprse luprse purlse uprlse prulse rpulse urplse ruplse plruse lpruse prluse rpluse lrpuse rlpuse ulrpse lurpse urlpse rulpse lrupse rlupse pulsre uplsre plusre lpusre ulpsre lupsre puslre upslre psulre spulre usplre suplre plsure lpsure pslure splure lspure slpure ulspre luspre uslpre sulpre lsupre slupre pursle uprsle prusle rpusle urpsle rupsle pusrle upsrle psurle spurle usprle suprle prsule rpsule psrule sprule rspule srpule ursple rusple usrple surple rsuple sruple plrsue lprsue prlsue rplsue lrpsue rlpsue plsrue lpsrue pslrue splrue lsprue slprue prslue rpslue psrlue sprlue rsplue srplue lrspue rlspue lsrpue slrpue rslpue srlpue ulrspe lurspe urlspe rulspe lruspe rluspe ulsrpe lusrpe uslrpe sulrpe lsurpe slurpe urslpe ruslpe usrlpe surlpe rsulpe srulpe lrsupe rlsupe lsrupe slrupe rslupe srlupe puersl upersl peursl epursl ueprsl euprsl puresl upresl pruesl rpuesl urpesl rupesl perusl eprusl preusl rpeusl erpusl repusl uerpsl eurpsl urepsl ruepsl erupsl reupsl puesrl upesrl peusrl epusrl uepsrl eupsrl puserl upserl psuerl spuerl usperl superl pesurl epsurl pseurl speurl espurl sepurl uesprl eusprl useprl sueprl esuprl seuprl pursel uprsel prusel rpusel urpsel rupsel pusrel upsrel psurel spurel usprel suprel prsuel rpsuel psruel spruel rspuel srpuel urspel ruspel usrpel surpel rsupel srupel persul eprsul presul rpesul erpsul repsul pesrul epsrul pserul sperul esprul seprul prseul rpseul psreul spreul rspeul srpeul erspul respul esrpul serpul rsepul srepul uerspl eurspl urespl ruespl eruspl reuspl uesrpl eusrpl userpl suerpl esurpl seurpl ursepl rusepl usrepl surepl rsuepl sruepl ersupl resupl esrupl serupl rseupl sreupl plersu lpersu pelrsu eplrsu leprsu elprsu plresu lpresu prlesu rplesu lrpesu rlpesu perlsu eprlsu prelsu rpelsu erplsu replsu lerpsu elrpsu lrepsu rlepsu erlpsu relpsu plesru lpesru pelsru eplsru lepsru elpsru plseru lpseru psleru spleru lsperu slperu peslru epslru pselru spelru esplru seplru lespru elspru lsepru slepru eslpru selpru plrseu lprseu prlseu rplseu lrpseu rlpseu plsreu lpsreu pslreu splreu lspreu slpreu prsleu rpsleu psrleu sprleu rspleu srpleu lrspeu rlspeu lsrpeu slrpeu rslpeu srlpeu perslu eprslu preslu rpeslu erpslu repslu pesrlu epsrlu pserlu sperlu esprlu seprlu prselu rpselu psrelu sprelu rspelu srpelu ersplu resplu esrplu serplu rseplu sreplu lerspu elrspu lrespu rlespu erlspu relspu lesrpu elsrpu lserpu slerpu eslrpu selrpu lrsepu rlsepu lsrepu slrepu rslepu srlepu erslpu reslpu esrlpu serlpu rselpu srelpu ulersp luersp uelrsp eulrsp leursp elursp ulresp luresp urlesp rulesp lruesp rluesp uerlsp eurlsp urelsp ruelsp erulsp reulsp lerusp elrusp lreusp rleusp erlusp relusp ulesrp luesrp uelsrp eulsrp leusrp elusrp ulserp luserp uslerp sulerp lsuerp sluerp ueslrp euslrp uselrp suelrp esulrp seulrp lesurp elsurp lseurp sleurp eslurp selurp ulrsep lursep urlsep rulsep lrusep rlusep ulsrep lusrep uslrep sulrep lsurep slurep urslep ruslep usrlep surlep rsulep srulep lrsuep rlsuep lsruep slruep rsluep srluep uerslp eurslp ureslp rueslp eruslp reuslp uesrlp eusrlp userlp suerlp esurlp seurlp urselp ruselp usrelp surelp rsuelp sruelp ersulp resulp esrulp serulp rseulp sreulp lersup elrsup lresup rlesup erlsup relsup lesrup elsrup lserup slerup eslrup selrup lrseup rlseup lsreup slreup rsleup srleup erslup reslup esrlup serlup rselup srelup
Note: these 'words' (valid or invalid) are all the permutations of the word pulers. These words are obtained by scrambling the letters in pulers.