ouches uoches ocuhes couhes ucohes cuohes ouhces uohces ohuces houces uhoces huoces ochues cohues ohcues hocues choues hcoues uchoes cuhoes uhcoes hucoes chuoes hcuoes oucehs uocehs ocuehs couehs ucoehs cuoehs ouechs uoechs oeuchs eouchs ueochs euochs oceuhs coeuhs oecuhs eocuhs ceouhs ecouhs uceohs cueohs uecohs eucohs ceuohs ecuohs ouhecs uohecs ohuecs houecs uhoecs huoecs ouehcs uoehcs oeuhcs eouhcs ueohcs euohcs oheucs hoeucs oehucs eohucs heoucs ehoucs uheocs hueocs uehocs euhocs heuocs ehuocs ocheus coheus ohceus hoceus choeus hcoeus ocehus coehus oechus eochus ceohus ecohus ohecus hoecus oehcus eohcus heocus ehocus cheous hceous cehous echous hecous ehcous ucheos cuheos uhceos huceos chueos hcueos ucehos cuehos uechos euchos ceuhos ecuhos uhecos huecos uehcos euhcos heucos ehucos cheuos hceuos cehuos echuos hecuos ehcuos ouchse uochse ocuhse couhse ucohse cuohse ouhcse uohcse ohucse houcse uhocse huocse ochuse cohuse ohcuse hocuse chouse hcouse uchose cuhose uhcose hucose chuose hcuose oucshe uocshe ocushe coushe ucoshe cuoshe ousche uosche osuche souche usoche suoche ocsuhe cosuhe oscuhe socuhe csouhe scouhe ucsohe cusohe uscohe sucohe csuohe scuohe ouhsce uohsce ohusce housce uhosce huosce oushce uoshce osuhce souhce usohce suohce ohsuce hosuce oshuce sohuce hsouce shouce uhsoce husoce ushoce suhoce hsuoce shuoce ochsue cohsue ohcsue hocsue chosue hcosue ocshue coshue oschue sochue csohue scohue ohscue hoscue oshcue sohcue hsocue shocue chsoue hcsoue cshoue schoue hscoue shcoue uchsoe cuhsoe uhcsoe hucsoe chusoe hcusoe ucshoe cushoe uschoe suchoe csuhoe scuhoe uhscoe huscoe ushcoe suhcoe hsucoe shucoe chsuoe hcsuoe cshuoe schuoe hscuoe shcuoe oucesh uocesh ocuesh couesh ucoesh cuoesh ouecsh uoecsh oeucsh eoucsh ueocsh euocsh oceush coeush oecush eocush ceoush ecoush uceosh cueosh uecosh eucosh ceuosh ecuosh oucseh uocseh ocuseh couseh ucoseh cuoseh ousceh uosceh osuceh souceh usoceh suoceh ocsueh cosueh oscueh socueh csoueh scoueh ucsoeh cusoeh uscoeh sucoeh csuoeh scuoeh ouesch uoesch oeusch eousch ueosch euosch ousech uosech osuech souech usoech suoech oesuch eosuch oseuch soeuch esouch seouch uesoch eusoch useoch sueoch esuoch seuoch ocesuh coesuh oecsuh eocsuh ceosuh ecosuh ocseuh coseuh osceuh soceuh csoeuh scoeuh oescuh eoscuh osecuh soecuh esocuh seocuh cesouh ecsouh cseouh sceouh escouh secouh ucesoh cuesoh uecsoh eucsoh ceusoh ecusoh ucseoh cuseoh usceoh suceoh csueoh scueoh uescoh euscoh usecoh suecoh esucoh seucoh cesuoh ecsuoh cseuoh sceuoh escuoh secuoh ouhesc uohesc ohuesc houesc uhoesc huoesc ouehsc uoehsc oeuhsc eouhsc ueohsc euohsc oheusc hoeusc oehusc eohusc heousc ehousc uheosc hueosc uehosc euhosc heuosc ehuosc ouhsec uohsec ohusec housec uhosec huosec oushec uoshec osuhec souhec usohec suohec ohsuec hosuec oshuec sohuec hsouec shouec uhsoec husoec ushoec suhoec hsuoec shuoec oueshc uoeshc oeushc eoushc ueoshc euoshc ousehc uosehc osuehc souehc usoehc suoehc oesuhc eosuhc oseuhc soeuhc esouhc seouhc uesohc eusohc useohc sueohc esuohc seuohc ohesuc hoesuc oehsuc eohsuc heosuc ehosuc ohseuc hoseuc osheuc soheuc hsoeuc shoeuc oeshuc eoshuc osehuc soehuc esohuc seohuc hesouc ehsouc hseouc sheouc eshouc sehouc uhesoc huesoc uehsoc euhsoc heusoc ehusoc uhseoc huseoc usheoc suheoc hsueoc shueoc ueshoc eushoc usehoc suehoc esuhoc seuhoc hesuoc ehsuoc hseuoc sheuoc eshuoc sehuoc ochesu cohesu ohcesu hocesu choesu hcoesu ocehsu coehsu oechsu eochsu ceohsu ecohsu ohecsu hoecsu oehcsu eohcsu heocsu ehocsu cheosu hceosu cehosu echosu hecosu ehcosu ochseu cohseu ohcseu hocseu choseu hcoseu ocsheu cosheu oscheu socheu csoheu scoheu ohsceu hosceu oshceu sohceu hsoceu shoceu chsoeu hcsoeu cshoeu schoeu hscoeu shcoeu oceshu coeshu oecshu eocshu ceoshu ecoshu ocsehu cosehu oscehu socehu csoehu scoehu oeschu eoschu osechu soechu esochu seochu cesohu ecsohu cseohu sceohu escohu secohu ohescu hoescu oehscu eohscu heoscu ehoscu ohsecu hosecu oshecu sohecu hsoecu shoecu oeshcu eoshcu osehcu soehcu esohcu seohcu hesocu ehsocu hseocu sheocu eshocu sehocu chesou hcesou cehsou echsou hecsou ehcsou chseou hcseou csheou scheou hsceou shceou ceshou ecshou csehou scehou eschou sechou hescou ehscou hsecou shecou eshcou sehcou ucheso cuheso uhceso huceso chueso hcueso ucehso cuehso uechso euchso ceuhso ecuhso uhecso huecso uehcso euhcso heucso ehucso cheuso hceuso cehuso echuso hecuso ehcuso uchseo cuhseo uhcseo hucseo chuseo hcuseo ucsheo cusheo uscheo sucheo csuheo scuheo uhsceo husceo ushceo suhceo hsuceo shuceo chsueo hcsueo cshueo schueo hscueo shcueo ucesho cuesho uecsho eucsho ceusho ecusho ucseho cuseho usceho suceho csueho scueho uescho euscho usecho suecho esucho seucho cesuho ecsuho cseuho sceuho escuho secuho uhesco huesco uehsco euhsco heusco ehusco uhseco huseco usheco suheco hsueco shueco ueshco eushco usehco suehco esuhco seuhco hesuco ehsuco hseuco sheuco eshuco sehuco chesuo hcesuo cehsuo echsuo hecsuo ehcsuo chseuo hcseuo csheuo scheuo hsceuo shceuo ceshuo ecshuo csehuo scehuo eschuo sechuo hescuo ehscuo hsecuo shecuo eshcuo sehcuo
Note: these 'words' (valid or invalid) are all the permutations of the word ouches. These words are obtained by scrambling the letters in ouches.