hounds ohunds huonds uhonds ouhnds uohnds honuds ohnuds hnouds nhouds onhuds nohuds hunods uhnods hnuods nhuods unhods nuhods ounhds uonhds onuhds nouhds unohds nuohds houdns ohudns huodns uhodns ouhdns uohdns hoduns ohduns hdouns dhouns odhuns dohuns hudons uhdons hduons dhuons udhons duhons oudhns uodhns oduhns douhns udohns duohns hondus ohndus hnodus nhodus onhdus nohdus hodnus ohdnus hdonus dhonus odhnus dohnus hndous nhdous hdnous dhnous ndhous dnhous ondhus nodhus odnhus donhus ndohus dnohus hundos uhndos hnudos nhudos unhdos nuhdos hudnos uhdnos hdunos dhunos udhnos duhnos hnduos nhduos hdnuos dhnuos ndhuos dnhuos undhos nudhos udnhos dunhos nduhos dnuhos oundhs uondhs onudhs noudhs unodhs nuodhs oudnhs uodnhs odunhs dounhs udonhs duonhs onduhs noduhs odnuhs donuhs ndouhs dnouhs undohs nudohs udnohs dunohs nduohs dnuohs hounsd ohunsd huonsd uhonsd ouhnsd uohnsd honusd ohnusd hnousd nhousd onhusd nohusd hunosd uhnosd hnuosd nhuosd unhosd nuhosd ounhsd uonhsd onuhsd nouhsd unohsd nuohsd housnd ohusnd huosnd uhosnd ouhsnd uohsnd hosund ohsund hsound shound oshund sohund husond uhsond hsuond shuond ushond suhond oushnd uoshnd osuhnd souhnd usohnd suohnd honsud ohnsud hnosud nhosud onhsud nohsud hosnud ohsnud hsonud shonud oshnud sohnud hnsoud nhsoud hsnoud shnoud nshoud snhoud onshud noshud osnhud sonhud nsohud snohud hunsod uhnsod hnusod nhusod unhsod nuhsod husnod uhsnod hsunod shunod ushnod suhnod hnsuod nhsuod hsnuod shnuod nshuod snhuod unshod nushod usnhod sunhod nsuhod snuhod ounshd uonshd onushd noushd unoshd nuoshd ousnhd uosnhd osunhd sounhd usonhd suonhd onsuhd nosuhd osnuhd sonuhd nsouhd snouhd unsohd nusohd usnohd sunohd nsuohd snuohd houdsn ohudsn huodsn uhodsn ouhdsn uohdsn hodusn ohdusn hdousn dhousn odhusn dohusn hudosn uhdosn hduosn dhuosn udhosn duhosn oudhsn uodhsn oduhsn douhsn udohsn duohsn housdn ohusdn huosdn uhosdn ouhsdn uohsdn hosudn ohsudn hsoudn shoudn oshudn sohudn husodn uhsodn hsuodn shuodn ushodn suhodn oushdn uoshdn osuhdn souhdn usohdn suohdn hodsun ohdsun hdosun dhosun odhsun dohsun hosdun ohsdun hsodun shodun oshdun sohdun hdsoun dhsoun hsdoun shdoun dshoun sdhoun odshun doshun osdhun sodhun dsohun sdohun hudson uhdson hduson dhuson udhson duhson husdon uhsdon hsudon shudon ushdon suhdon hdsuon dhsuon hsduon shduon dshuon sdhuon udshon dushon usdhon sudhon dsuhon sduhon oudshn uodshn odushn doushn udoshn duoshn ousdhn uosdhn osudhn soudhn usodhn suodhn odsuhn dosuhn osduhn soduhn dsouhn sdouhn udsohn dusohn usdohn sudohn dsuohn sduohn hondsu ohndsu hnodsu nhodsu onhdsu nohdsu hodnsu ohdnsu hdonsu dhonsu odhnsu dohnsu hndosu nhdosu hdnosu dhnosu ndhosu dnhosu ondhsu nodhsu odnhsu donhsu ndohsu dnohsu honsdu ohnsdu hnosdu nhosdu onhsdu nohsdu hosndu ohsndu hsondu shondu oshndu sohndu hnsodu nhsodu hsnodu shnodu nshodu snhodu onshdu noshdu osnhdu sonhdu nsohdu snohdu hodsnu ohdsnu hdosnu dhosnu odhsnu dohsnu hosdnu ohsdnu hsodnu shodnu oshdnu sohdnu hdsonu dhsonu hsdonu shdonu dshonu sdhonu odshnu doshnu osdhnu sodhnu dsohnu sdohnu hndsou nhdsou hdnsou dhnsou ndhsou dnhsou hnsdou nhsdou hsndou shndou nshdou snhdou hdsnou dhsnou hsdnou shdnou dshnou sdhnou ndshou dnshou nsdhou sndhou dsnhou sdnhou ondshu nodshu odnshu donshu ndoshu dnoshu onsdhu nosdhu osndhu sondhu nsodhu snodhu odsnhu dosnhu osdnhu sodnhu dsonhu sdonhu ndsohu dnsohu nsdohu sndohu dsnohu sdnohu hundso uhndso hnudso nhudso unhdso nuhdso hudnso uhdnso hdunso dhunso udhnso duhnso hnduso nhduso hdnuso dhnuso ndhuso dnhuso undhso nudhso udnhso dunhso nduhso dnuhso hunsdo uhnsdo hnusdo nhusdo unhsdo nuhsdo husndo uhsndo hsundo shundo ushndo suhndo hnsudo nhsudo hsnudo shnudo nshudo snhudo unshdo nushdo usnhdo sunhdo nsuhdo snuhdo hudsno uhdsno hdusno dhusno udhsno duhsno husdno uhsdno hsudno shudno ushdno suhdno hdsuno dhsuno hsduno shduno dshuno sdhuno udshno dushno usdhno sudhno dsuhno sduhno hndsuo nhdsuo hdnsuo dhnsuo ndhsuo dnhsuo hnsduo nhsduo hsnduo shnduo nshduo snhduo hdsnuo dhsnuo hsdnuo shdnuo dshnuo sdhnuo ndshuo dnshuo nsdhuo sndhuo dsnhuo sdnhuo undsho nudsho udnsho dunsho ndusho dnusho unsdho nusdho usndho sundho nsudho snudho udsnho dusnho usdnho sudnho dsunho sdunho ndsuho dnsuho nsduho snduho dsnuho sdnuho oundsh uondsh onudsh noudsh unodsh nuodsh oudnsh uodnsh odunsh dounsh udonsh duonsh ondush nodush odnush donush ndoush dnoush undosh nudosh udnosh dunosh nduosh dnuosh ounsdh uonsdh onusdh nousdh unosdh nuosdh ousndh uosndh osundh soundh usondh suondh onsudh nosudh osnudh sonudh nsoudh snoudh unsodh nusodh usnodh sunodh nsuodh snuodh oudsnh uodsnh odusnh dousnh udosnh duosnh ousdnh uosdnh osudnh soudnh usodnh suodnh odsunh dosunh osdunh sodunh dsounh sdounh udsonh dusonh usdonh sudonh dsuonh sduonh ondsuh nodsuh odnsuh donsuh ndosuh dnosuh onsduh nosduh osnduh sonduh nsoduh snoduh odsnuh dosnuh osdnuh sodnuh dsonuh sdonuh ndsouh dnsouh nsdouh sndouh dsnouh sdnouh undsoh nudsoh udnsoh dunsoh ndusoh dnusoh unsdoh nusdoh usndoh sundoh nsudoh snudoh udsnoh dusnoh usdnoh sudnoh dsunoh sdunoh ndsuoh dnsuoh nsduoh snduoh dsnuoh sdnuoh
Note: these 'words' (valid or invalid) are all the permutations of the word hounds. These words are obtained by scrambling the letters in hounds.