swathe wsathe sawthe aswthe wasthe awsthe swtahe wstahe stwahe tswahe wtsahe twsahe satwhe astwhe stawhe tsawhe atswhe taswhe watshe awtshe wtashe twashe atwshe tawshe swahte wsahte sawhte aswhte washte awshte swhate wshate shwate hswate whsate hwsate sahwte ashwte shawte hsawte ahswte haswte wahste awhste whaste hwaste ahwste hawste swthae wsthae stwhae tswhae wtshae twshae swhtae wshtae shwtae hswtae whstae hwstae sthwae tshwae shtwae hstwae thswae htswae wthsae twhsae whtsae hwtsae thwsae htwsae sathwe asthwe stahwe tsahwe atshwe tashwe sahtwe ashtwe shatwe hsatwe ahstwe hastwe sthawe tshawe shtawe hstawe thsawe htsawe athswe tahswe ahtswe hatswe thaswe htaswe wathse awthse wtahse twahse atwhse tawhse wahtse awhtse whatse hwatse ahwtse hawtse wthase twhase whtase hwtase thwase htwase athwse tahwse ahtwse hatwse thawse htawse swateh wsateh sawteh aswteh wasteh awsteh swtaeh wstaeh stwaeh tswaeh wtsaeh twsaeh satweh astweh staweh tsaweh atsweh tasweh watseh awtseh wtaseh twaseh atwseh tawseh swaeth wsaeth saweth asweth waseth awseth sweath wseath sewath eswath wesath ewsath saewth asewth seawth esawth aeswth easwth waesth awesth weasth ewasth aewsth eawsth swteah wsteah stweah tsweah wtseah twseah swetah wsetah sewtah eswtah westah ewstah stewah tsewah setwah estwah teswah etswah wtesah twesah wetsah ewtsah tewsah etwsah satewh astewh staewh tsaewh atsewh tasewh saetwh asetwh seatwh esatwh aestwh eastwh steawh tseawh setawh estawh tesawh etsawh ateswh taeswh aetswh eatswh teaswh etaswh watesh awtesh wtaesh twaesh atwesh tawesh waetsh awetsh weatsh ewatsh aewtsh eawtsh wteash tweash wetash ewtash tewash etwash atewsh taewsh aetwsh eatwsh teawsh etawsh swahet wsahet sawhet aswhet washet awshet swhaet wshaet shwaet hswaet whsaet hwsaet sahwet ashwet shawet hsawet ahswet haswet wahset awhset whaset hwaset ahwset hawset swaeht wsaeht saweht asweht waseht awseht sweaht wseaht sewaht eswaht wesaht ewsaht saewht asewht seawht esawht aeswht easwht waesht awesht weasht ewasht aewsht eawsht swheat wsheat shweat hsweat whseat hwseat swehat wsehat sewhat eswhat weshat ewshat shewat hsewat sehwat eshwat heswat ehswat whesat hwesat wehsat ewhsat hewsat ehwsat sahewt ashewt shaewt hsaewt ahsewt hasewt saehwt asehwt seahwt esahwt aeshwt eashwt sheawt hseawt sehawt eshawt hesawt ehsawt aheswt haeswt aehswt eahswt heaswt ehaswt wahest awhest whaest hwaest ahwest hawest waehst awehst weahst ewahst aewhst eawhst wheast hweast wehast ewhast hewast ehwast ahewst haewst aehwst eahwst heawst ehawst swthea wsthea stwhea tswhea wtshea twshea swhtea wshtea shwtea hswtea whstea hwstea sthwea tshwea shtwea hstwea thswea htswea wthsea twhsea whtsea hwtsea thwsea htwsea swteha wsteha stweha tsweha wtseha twseha swetha wsetha sewtha eswtha westha ewstha stewha tsewha setwha estwha teswha etswha wtesha twesha wetsha ewtsha tewsha etwsha swheta wsheta shweta hsweta whseta hwseta swehta wsehta sewhta eswhta weshta ewshta shewta hsewta sehwta eshwta heswta ehswta whesta hwesta wehsta ewhsta hewsta ehwsta sthewa tshewa shtewa hstewa thsewa htsewa stehwa tsehwa sethwa esthwa teshwa etshwa shetwa hsetwa sehtwa eshtwa hestwa ehstwa theswa hteswa tehswa ethswa hetswa ehtswa wthesa twhesa whtesa hwtesa thwesa htwesa wtehsa twehsa wethsa ewthsa tewhsa etwhsa whetsa hwetsa wehtsa ewhtsa hewtsa ehwtsa thewsa htewsa tehwsa ethwsa hetwsa ehtwsa sathew asthew stahew tsahew atshew tashew sahtew ashtew shatew hsatew ahstew hastew sthaew tshaew shtaew hstaew thsaew htsaew athsew tahsew ahtsew hatsew thasew htasew satehw astehw staehw tsaehw atsehw tasehw saethw asethw seathw esathw aesthw easthw steahw tseahw setahw estahw tesahw etsahw ateshw taeshw aetshw eatshw teashw etashw sahetw ashetw shaetw hsaetw ahsetw hasetw saehtw asehtw seahtw esahtw aeshtw eashtw sheatw hseatw sehatw eshatw hesatw ehsatw ahestw haestw aehstw eahstw heastw ehastw stheaw tsheaw shteaw hsteaw thseaw htseaw stehaw tsehaw sethaw esthaw teshaw etshaw shetaw hsetaw sehtaw eshtaw hestaw ehstaw thesaw htesaw tehsaw ethsaw hetsaw ehtsaw athesw tahesw ahtesw hatesw thaesw htaesw atehsw taehsw aethsw eathsw teahsw etahsw ahetsw haetsw aehtsw eahtsw heatsw ehatsw theasw hteasw tehasw ethasw hetasw ehtasw wathes awthes wtahes twahes atwhes tawhes wahtes awhtes whates hwates ahwtes hawtes wthaes twhaes whtaes hwtaes thwaes htwaes athwes tahwes ahtwes hatwes thawes htawes watehs awtehs wtaehs twaehs atwehs tawehs waeths aweths weaths ewaths aewths eawths wteahs tweahs wetahs ewtahs tewahs etwahs atewhs taewhs aetwhs eatwhs teawhs etawhs wahets awhets whaets hwaets ahwets hawets waehts awehts weahts ewahts aewhts eawhts wheats hweats wehats ewhats hewats ehwats ahewts haewts aehwts eahwts heawts ehawts wtheas twheas whteas hwteas thweas htweas wtehas twehas wethas ewthas tewhas etwhas whetas hwetas wehtas ewhtas hewtas ehwtas thewas htewas tehwas ethwas hetwas ehtwas athews tahews ahtews hatews thaews htaews atehws taehws aethws eathws teahws etahws ahetws haetws aehtws eahtws heatws ehatws theaws hteaws tehaws ethaws hetaws ehtaws
Note: these 'words' (valid or invalid) are all the permutations of the word swathe. These words are obtained by scrambling the letters in swathe.