potash optash ptoash tpoash otpash topash poatsh opatsh paotsh apotsh oaptsh aoptsh ptaosh tpaosh patosh aptosh taposh atposh otapsh toapsh oatpsh aotpsh taopsh atopsh potsah optsah ptosah tposah otpsah topsah postah opstah psotah spotah osptah soptah ptsoah tpsoah pstoah sptoah tspoah stpoah otspah tospah ostpah sotpah tsopah stopah poasth opasth paosth aposth oapsth aopsth posath opsath psoath spoath ospath sopath pasoth apsoth psaoth spaoth aspoth sapoth oaspth aospth osapth soapth asopth saopth ptasoh tpasoh patsoh aptsoh tapsoh atpsoh ptsaoh tpsaoh pstaoh sptaoh tspaoh stpaoh pastoh apstoh psatoh spatoh asptoh saptoh taspoh atspoh tsapoh stapoh astpoh satpoh otasph toasph oatsph aotsph taosph atosph otsaph tosaph ostaph sotaph tsoaph stoaph oastph aostph osatph soatph asotph saotph tasoph atsoph tsaoph staoph astoph satoph potahs optahs ptoahs tpoahs otpahs topahs poaths opaths paoths apoths oapths aopths ptaohs tpaohs patohs aptohs tapohs atpohs otaphs toaphs oatphs aotphs taophs atophs pothas opthas ptohas tpohas otphas tophas pohtas ophtas photas hpotas ohptas hoptas pthoas tphoas phtoas hptoas thpoas htpoas othpas tohpas ohtpas hotpas thopas htopas poahts opahts paohts apohts oaphts aophts pohats ophats phoats hpoats ohpats hopats pahots aphots phaots hpaots ahpots hapots oahpts aohpts ohapts hoapts ahopts haopts ptahos tpahos pathos apthos taphos atphos pthaos tphaos phtaos hptaos thpaos htpaos pahtos aphtos phatos hpatos ahptos haptos tahpos athpos thapos htapos ahtpos hatpos otahps toahps oathps aothps taohps atohps othaps tohaps ohtaps hotaps thoaps htoaps oahtps aohtps ohatps hoatps ahotps haotps tahops athops thaops htaops ahtops hatops potsha optsha ptosha tposha otpsha topsha postha opstha psotha spotha osptha soptha ptsoha tpsoha pstoha sptoha tspoha stpoha otspha tospha ostpha sotpha tsopha stopha pothsa opthsa ptohsa tpohsa otphsa tophsa pohtsa ophtsa photsa hpotsa ohptsa hoptsa pthosa tphosa phtosa hptosa thposa htposa othpsa tohpsa ohtpsa hotpsa thopsa htopsa poshta opshta psohta spohta osphta sophta pohsta ophsta phosta hposta ohpsta hopsta pshota sphota phsota hpsota shpota hspota oshpta sohpta ohspta hospta shopta hsopta ptshoa tpshoa psthoa spthoa tsphoa stphoa pthsoa tphsoa phtsoa hptsoa thpsoa htpsoa pshtoa sphtoa phstoa hpstoa shptoa hsptoa tshpoa sthpoa thspoa htspoa shtpoa hstpoa otshpa toshpa osthpa sothpa tsohpa stohpa othspa tohspa ohtspa hotspa thospa htospa oshtpa sohtpa ohstpa hostpa shotpa hsotpa tshopa sthopa thsopa htsopa shtopa hstopa poasht opasht paosht aposht oapsht aopsht posaht opsaht psoaht spoaht ospaht sopaht pasoht apsoht psaoht spaoht aspoht sapoht oaspht aospht osapht soapht asopht saopht poahst opahst paohst apohst oaphst aophst pohast ophast phoast hpoast ohpast hopast pahost aphost phaost hpaost ahpost hapost oahpst aohpst ohapst hoapst ahopst haopst poshat opshat psohat spohat osphat sophat pohsat ophsat phosat hposat ohpsat hopsat pshoat sphoat phsoat hpsoat shpoat hspoat oshpat sohpat ohspat hospat shopat hsopat pashot apshot psahot spahot asphot saphot pahsot aphsot phasot hpasot ahpsot hapsot pshaot sphaot phsaot hpsaot shpaot hspaot ashpot sahpot ahspot haspot shapot hsapot oashpt aoshpt osahpt soahpt asohpt saohpt oahspt aohspt ohaspt hoaspt ahospt haospt oshapt sohapt ohsapt hosapt shoapt hsoapt ashopt sahopt ahsopt hasopt shaopt hsaopt ptasho tpasho patsho aptsho tapsho atpsho ptsaho tpsaho pstaho sptaho tspaho stpaho pastho apstho psatho spatho asptho saptho taspho atspho tsapho stapho astpho satpho ptahso tpahso pathso apthso taphso atphso pthaso tphaso phtaso hptaso thpaso htpaso pahtso aphtso phatso hpatso ahptso haptso tahpso athpso thapso htapso ahtpso hatpso ptshao tpshao psthao spthao tsphao stphao pthsao tphsao phtsao hptsao thpsao htpsao pshtao sphtao phstao hpstao shptao hsptao tshpao sthpao thspao htspao shtpao hstpao pashto apshto psahto spahto asphto saphto pahsto aphsto phasto hpasto ahpsto hapsto pshato sphato phsato hpsato shpato hspato ashpto sahpto ahspto haspto shapto hsapto tashpo atshpo tsahpo stahpo asthpo sathpo tahspo athspo thaspo htaspo ahtspo hatspo tshapo sthapo thsapo htsapo shtapo hstapo ashtpo sahtpo ahstpo hastpo shatpo hsatpo otashp toashp oatshp aotshp taoshp atoshp otsahp tosahp ostahp sotahp tsoahp stoahp oasthp aosthp osathp soathp asothp saothp tasohp atsohp tsaohp staohp astohp satohp otahsp toahsp oathsp aothsp taohsp atohsp othasp tohasp ohtasp hotasp thoasp htoasp oahtsp aohtsp ohatsp hoatsp ahotsp haotsp tahosp athosp thaosp htaosp ahtosp hatosp otshap toshap osthap sothap tsohap stohap othsap tohsap ohtsap hotsap thosap htosap oshtap sohtap ohstap hostap shotap hsotap tshoap sthoap thsoap htsoap shtoap hstoap oashtp aoshtp osahtp soahtp asohtp saohtp oahstp aohstp ohastp hoastp ahostp haostp oshatp sohatp ohsatp hosatp shoatp hsoatp ashotp sahotp ahsotp hasotp shaotp hsaotp tashop atshop tsahop stahop asthop sathop tahsop athsop thasop htasop ahtsop hatsop tshaop sthaop thsaop htsaop shtaop hstaop ashtop sahtop ahstop hastop shatop hsatop
Note: these 'words' (valid or invalid) are all the permutations of the word potash. These words are obtained by scrambling the letters in potash.