astert satert atsert tasert staert tsaert asetrt saetrt aestrt eastrt seatrt esatrt atesrt taesrt aetsrt eatsrt teasrt etasrt steart tseart setart estart tesart etsart astret satret atsret tasret staret tsaret asrtet sartet arstet rastet sratet rsatet atrset tarset artset ratset traset rtaset straet tsraet srtaet rstaet trsaet rtsaet asertt saertt aesrtt easrtt seartt esartt asrett sarett arsett rasett sraett rsaett aerstt earstt arestt raestt erastt reastt seratt esratt sreatt rseatt ersatt resatt aterst taerst aetrst eatrst tearst etarst atrest tarest artest ratest traest rtaest aertst eartst aretst raetst eratst reatst terast etrast treast rteast ertast retast sterat tserat setrat estrat tesrat etsrat streat tsreat srteat rsteat trseat rtseat sertat esrtat sretat rsetat erstat restat tersat etrsat tresat rtesat ertsat retsat astetr satetr atsetr tasetr staetr tsaetr asettr saettr aesttr easttr seattr esattr atestr taestr aetstr eatstr teastr etastr steatr tseatr setatr estatr tesatr etsatr astter satter atster taster stater tsater astter satter atster taster stater tsater attser tatser attser tatser ttaser ttaser sttaer tstaer sttaer tstaer ttsaer ttsaer asettr saettr aesttr easttr seattr esattr astetr satetr atsetr tasetr staetr tsaetr aetstr eatstr atestr taestr etastr teastr setatr estatr steatr tseatr etsatr tesatr atetsr taetsr aettsr eattsr teatsr etatsr attesr tatesr attesr tatesr ttaesr ttaesr aettsr eattsr atetsr taetsr etatsr teatsr tetasr ettasr tteasr tteasr ettasr tetasr stetar tsetar settar esttar testar etstar sttear tstear sttear tstear ttsear ttsear settar esttar stetar tsetar etstar testar tetsar ettsar ttesar ttesar ettsar tetsar astrte satrte atsrte tasrte starte tsarte asrtte sartte arstte rastte sratte rsatte atrste tarste artste ratste traste rtaste strate tsrate srtate rstate trsate rtsate asttre sattre atstre tastre statre tsatre asttre sattre atstre tastre statre tsatre attsre tatsre attsre tatsre ttasre ttasre sttare tstare sttare tstare ttsare ttsare asrtte sartte arstte rastte sratte rsatte astrte satrte atsrte tasrte starte tsarte artste ratste atrste tarste rtaste traste srtate rstate strate tsrate rtsate trsate atrtse tartse arttse rattse tratse rtatse attrse tatrse attrse tatrse ttarse ttarse arttse rattse atrtse tartse rtatse tratse trtase rttase ttrase ttrase rttase trtase strtae tsrtae srttae rsttae trstae rtstae sttrae tstrae sttrae tstrae ttsrae ttsrae srttae rsttae strtae tsrtae rtstae trstae trtsae rttsae ttrsae ttrsae rttsae trtsae asertt saertt aesrtt easrtt seartt esartt asrett sarett arsett rasett sraett rsaett aerstt earstt arestt raestt erastt reastt seratt esratt sreatt rseatt ersatt resatt asetrt saetrt aestrt eastrt seatrt esatrt astert satert atsert tasert staert tsaert aetsrt eatsrt atesrt taesrt etasrt teasrt setart estart steart tseart etsart tesart asrtet sartet arstet rastet sratet rsatet astret satret atsret tasret staret tsaret artset ratset atrset tarset rtaset traset srtaet rstaet straet tsraet rtsaet trsaet aertst eartst aretst raetst eratst reatst aetrst eatrst aterst taerst etarst tearst artest ratest atrest tarest rtaest traest ertast retast etrast terast rteast treast sertat esrtat sretat rsetat erstat restat setrat estrat sterat tserat etsrat tesrat srteat rsteat streat tsreat rtseat trseat ertsat retsat etrsat tersat rtesat tresat aterts taerts aetrts eatrts tearts etarts atrets tarets artets ratets traets rtaets aertts eartts aretts raetts eratts reatts terats etrats treats rteats ertats retats atetrs taetrs aettrs eattrs teatrs etatrs atters taters atters taters ttaers ttaers aettrs eattrs atetrs taetrs etatrs teatrs tetars ettars ttears ttears ettars tetars atrtes tartes arttes rattes trates rtates attres tatres attres tatres ttares ttares arttes rattes atrtes tartes rtates trates trtaes rttaes ttraes ttraes rttaes trtaes aertts eartts aretts raetts eratts reatts aetrts eatrts aterts taerts etarts tearts artets ratets atrets tarets rtaets traets ertats retats etrats terats rteats treats tertas etrtas tretas rtetas erttas rettas tetras ettras tteras tteras ettras tetras trteas rtteas ttreas ttreas rtteas trteas erttas rettas etrtas tertas rtetas tretas sterta tserta setrta estrta tesrta etsrta streta tsreta srteta rsteta trseta rtseta sertta esrtta sretta rsetta erstta restta tersta etrsta tresta rtesta ertsta retsta stetra tsetra settra esttra testra etstra sttera tstera sttera tstera ttsera ttsera settra esttra stetra tsetra etstra testra tetsra ettsra ttesra ttesra ettsra tetsra strtea tsrtea srttea rsttea trstea rtstea sttrea tstrea sttrea tstrea ttsrea ttsrea srttea rsttea strtea tsrtea rtstea trstea trtsea rttsea ttrsea ttrsea rttsea trtsea sertta esrtta sretta rsetta erstta restta setrta estrta sterta tserta etsrta tesrta srteta rsteta streta tsreta rtseta trseta ertsta retsta etrsta tersta rtesta tresta tertsa etrtsa tretsa rtetsa erttsa rettsa tetrsa ettrsa ttersa ttersa ettrsa tetrsa trtesa rttesa ttresa ttresa rttesa trtesa erttsa rettsa etrtsa tertsa rtetsa tretsa
Note: these 'words' (valid or invalid) are all the permutations of the word astert. These words are obtained by scrambling the letters in astert.