stepal tsepal setpal estpal tespal etspal stpeal tspeal spteal psteal tpseal ptseal septal esptal spetal psetal epstal pestal tepsal etpsal tpesal ptesal eptsal petsal steapl tseapl setapl estapl tesapl etsapl staepl tsaepl satepl astepl tasepl atsepl seatpl esatpl saetpl asetpl eastpl aestpl teaspl etaspl taespl atespl eatspl aetspl stpael tspael sptael pstael tpsael ptsael stapel tsapel satpel astpel taspel atspel spatel psatel saptel asptel pastel apstel tpasel ptasel tapsel atpsel patsel aptsel sepatl espatl speatl pseatl epsatl pesatl seaptl esaptl saeptl aseptl easptl aesptl spaetl psaetl sapetl aspetl pasetl apsetl epastl peastl eapstl aepstl paestl apestl tepasl etpasl tpeasl pteasl eptasl petasl teapsl etapsl taepsl atepsl eatpsl aetpsl tpaesl ptaesl tapesl atpesl patesl aptesl epatsl peatsl eaptsl aeptsl paetsl apetsl stepla tsepla setpla estpla tespla etspla stpela tspela sptela pstela tpsela ptsela septla esptla spetla psetla epstla pestla tepsla etpsla tpesla ptesla eptsla petsla stelpa tselpa setlpa estlpa teslpa etslpa stlepa tslepa sltepa lstepa tlsepa ltsepa seltpa esltpa sletpa lsetpa elstpa lestpa telspa etlspa tlespa ltespa eltspa letspa stplea tsplea sptlea pstlea tpslea ptslea stlpea tslpea sltpea lstpea tlspea ltspea spltea psltea slptea lsptea plstea lpstea tplsea ptlsea tlpsea ltpsea pltsea lptsea seplta esplta spelta pselta epslta peslta selpta eslpta slepta lsepta elspta lespta spleta psleta slpeta lspeta plseta lpseta eplsta pelsta elpsta lepsta plesta lpesta teplsa etplsa tpelsa ptelsa eptlsa petlsa telpsa etlpsa tlepsa ltepsa eltpsa letpsa tplesa ptlesa tlpesa ltpesa pltesa lptesa epltsa peltsa elptsa leptsa pletsa lpetsa stealp tsealp setalp estalp tesalp etsalp staelp tsaelp satelp astelp taselp atselp seatlp esatlp saetlp asetlp eastlp aestlp teaslp etaslp taeslp ateslp eatslp aetslp stelap tselap setlap estlap teslap etslap stleap tsleap slteap lsteap tlseap ltseap seltap esltap sletap lsetap elstap lestap telsap etlsap tlesap ltesap eltsap letsap stalep tsalep satlep astlep taslep atslep stlaep tslaep sltaep lstaep tlsaep ltsaep saltep asltep slatep lsatep alstep lastep talsep atlsep tlasep ltasep altsep latsep sealtp esaltp saeltp aseltp easltp aesltp selatp eslatp sleatp lseatp elsatp lesatp saletp asletp slaetp lsaetp alsetp lasetp ealstp aelstp elastp leastp alestp laestp tealsp etalsp taelsp atelsp eatlsp aetlsp telasp etlasp tleasp lteasp eltasp letasp talesp atlesp tlaesp ltaesp altesp latesp ealtsp aeltsp elatsp leatsp aletsp laetsp stpale tspale sptale pstale tpsale ptsale staple tsaple satple astple tasple atsple spatle psatle saptle asptle pastle apstle tpasle ptasle tapsle atpsle patsle aptsle stplae tsplae sptlae pstlae tpslae ptslae stlpae tslpae sltpae lstpae tlspae ltspae spltae psltae slptae lsptae plstae lpstae tplsae ptlsae tlpsae ltpsae pltsae lptsae stalpe tsalpe satlpe astlpe taslpe atslpe stlape tslape sltape lstape tlsape ltsape saltpe asltpe slatpe lsatpe alstpe lastpe talspe atlspe tlaspe ltaspe altspe latspe spalte psalte saplte asplte paslte apslte splate pslate slpate lspate plsate lpsate salpte aslpte slapte lsapte alspte laspte palste aplste plaste lpaste alpste lapste tpalse ptalse taplse atplse patlse aptlse tplase ptlase tlpase ltpase pltase lptase talpse atlpse tlapse ltapse altpse latpse paltse apltse platse lpatse alptse laptse sepalt espalt spealt psealt epsalt pesalt seaplt esaplt saeplt aseplt easplt aesplt spaelt psaelt sapelt aspelt paselt apselt epaslt peaslt eapslt aepslt paeslt apeslt seplat esplat spelat pselat epslat peslat selpat eslpat slepat lsepat elspat lespat spleat psleat slpeat lspeat plseat lpseat eplsat pelsat elpsat lepsat plesat lpesat sealpt esalpt saelpt aselpt easlpt aeslpt selapt eslapt sleapt lseapt elsapt lesapt salept aslept slaept lsaept alsept lasept ealspt aelspt elaspt leaspt alespt laespt spalet psalet saplet asplet paslet apslet splaet pslaet slpaet lspaet plsaet lpsaet salpet aslpet slapet lsapet alspet laspet palset aplset plaset lpaset alpset lapset epalst pealst eaplst aeplst paelst apelst eplast pelast elpast lepast pleast lpeast ealpst aelpst elapst leapst alepst laepst palest aplest plaest lpaest alpest lapest tepals etpals tpeals pteals eptals petals teapls etapls taepls atepls eatpls aetpls tpaels ptaels tapels atpels patels aptels epatls peatls eaptls aeptls paetls apetls teplas etplas tpelas ptelas eptlas petlas telpas etlpas tlepas ltepas eltpas letpas tpleas ptleas tlpeas ltpeas plteas lpteas epltas peltas elptas leptas pletas lpetas tealps etalps taelps atelps eatlps aetlps telaps etlaps tleaps lteaps eltaps letaps taleps atleps tlaeps ltaeps alteps lateps ealtps aeltps elatps leatps aletps laetps tpales ptales taples atples patles aptles tplaes ptlaes tlpaes ltpaes pltaes lptaes talpes atlpes tlapes ltapes altpes latpes paltes apltes plates lpates alptes laptes epalts pealts eaplts aeplts paelts apelts eplats pelats elpats lepats pleats lpeats ealpts aelpts elapts leapts alepts laepts palets aplets plaets lpaets alpets lapets
Note: these 'words' (valid or invalid) are all the permutations of the word stepal. These words are obtained by scrambling the letters in stepal.