ouched uoched ocuhed couhed ucohed cuohed ouhced uohced ohuced houced uhoced huoced ochued cohued ohcued hocued choued hcoued uchoed cuhoed uhcoed hucoed chuoed hcuoed oucehd uocehd ocuehd couehd ucoehd cuoehd ouechd uoechd oeuchd eouchd ueochd euochd oceuhd coeuhd oecuhd eocuhd ceouhd ecouhd uceohd cueohd uecohd eucohd ceuohd ecuohd ouhecd uohecd ohuecd houecd uhoecd huoecd ouehcd uoehcd oeuhcd eouhcd ueohcd euohcd oheucd hoeucd oehucd eohucd heoucd ehoucd uheocd hueocd uehocd euhocd heuocd ehuocd ocheud coheud ohceud hoceud choeud hcoeud ocehud coehud oechud eochud ceohud ecohud ohecud hoecud oehcud eohcud heocud ehocud cheoud hceoud cehoud echoud hecoud ehcoud ucheod cuheod uhceod huceod chueod hcueod ucehod cuehod uechod euchod ceuhod ecuhod uhecod huecod uehcod euhcod heucod ehucod cheuod hceuod cehuod echuod hecuod ehcuod ouchde uochde ocuhde couhde ucohde cuohde ouhcde uohcde ohucde houcde uhocde huocde ochude cohude ohcude hocude choude hcoude uchode cuhode uhcode hucode chuode hcuode oucdhe uocdhe ocudhe coudhe ucodhe cuodhe oudche uodche oduche douche udoche duoche ocduhe coduhe odcuhe docuhe cdouhe dcouhe ucdohe cudohe udcohe ducohe cduohe dcuohe ouhdce uohdce ohudce houdce uhodce huodce oudhce uodhce oduhce douhce udohce duohce ohduce hoduce odhuce dohuce hdouce dhouce uhdoce hudoce udhoce duhoce hduoce dhuoce ochdue cohdue ohcdue hocdue chodue hcodue ocdhue codhue odchue dochue cdohue dcohue ohdcue hodcue odhcue dohcue hdocue dhocue chdoue hcdoue cdhoue dchoue hdcoue dhcoue uchdoe cuhdoe uhcdoe hucdoe chudoe hcudoe ucdhoe cudhoe udchoe duchoe cduhoe dcuhoe uhdcoe hudcoe udhcoe duhcoe hducoe dhucoe chduoe hcduoe cdhuoe dchuoe hdcuoe dhcuoe oucedh uocedh ocuedh couedh ucoedh cuoedh ouecdh uoecdh oeucdh eoucdh ueocdh euocdh oceudh coeudh oecudh eocudh ceoudh ecoudh uceodh cueodh uecodh eucodh ceuodh ecuodh oucdeh uocdeh ocudeh coudeh ucodeh cuodeh oudceh uodceh oduceh douceh udoceh duoceh ocdueh codueh odcueh docueh cdoueh dcoueh ucdoeh cudoeh udcoeh ducoeh cduoeh dcuoeh ouedch uoedch oeudch eoudch ueodch euodch oudech uodech oduech douech udoech duoech oeduch eoduch odeuch doeuch edouch deouch uedoch eudoch udeoch dueoch eduoch deuoch oceduh coeduh oecduh eocduh ceoduh ecoduh ocdeuh codeuh odceuh doceuh cdoeuh dcoeuh oedcuh eodcuh odecuh doecuh edocuh deocuh cedouh ecdouh cdeouh dceouh edcouh decouh ucedoh cuedoh uecdoh eucdoh ceudoh ecudoh ucdeoh cudeoh udceoh duceoh cdueoh dcueoh uedcoh eudcoh udecoh duecoh educoh deucoh ceduoh ecduoh cdeuoh dceuoh edcuoh decuoh ouhedc uohedc ohuedc houedc uhoedc huoedc ouehdc uoehdc oeuhdc eouhdc ueohdc euohdc oheudc hoeudc oehudc eohudc heoudc ehoudc uheodc hueodc uehodc euhodc heuodc ehuodc ouhdec uohdec ohudec houdec uhodec huodec oudhec uodhec oduhec douhec udohec duohec ohduec hoduec odhuec dohuec hdouec dhouec uhdoec hudoec udhoec duhoec hduoec dhuoec ouedhc uoedhc oeudhc eoudhc ueodhc euodhc oudehc uodehc oduehc douehc udoehc duoehc oeduhc eoduhc odeuhc doeuhc edouhc deouhc uedohc eudohc udeohc dueohc eduohc deuohc oheduc hoeduc oehduc eohduc heoduc ehoduc ohdeuc hodeuc odheuc doheuc hdoeuc dhoeuc oedhuc eodhuc odehuc doehuc edohuc deohuc hedouc ehdouc hdeouc dheouc edhouc dehouc uhedoc huedoc uehdoc euhdoc heudoc ehudoc uhdeoc hudeoc udheoc duheoc hdueoc dhueoc uedhoc eudhoc udehoc duehoc eduhoc deuhoc heduoc ehduoc hdeuoc dheuoc edhuoc dehuoc ochedu cohedu ohcedu hocedu choedu hcoedu ocehdu coehdu oechdu eochdu ceohdu ecohdu ohecdu hoecdu oehcdu eohcdu heocdu ehocdu cheodu hceodu cehodu echodu hecodu ehcodu ochdeu cohdeu ohcdeu hocdeu chodeu hcodeu ocdheu codheu odcheu docheu cdoheu dcoheu ohdceu hodceu odhceu dohceu hdoceu dhoceu chdoeu hcdoeu cdhoeu dchoeu hdcoeu dhcoeu ocedhu coedhu oecdhu eocdhu ceodhu ecodhu ocdehu codehu odcehu docehu cdoehu dcoehu oedchu eodchu odechu doechu edochu deochu cedohu ecdohu cdeohu dceohu edcohu decohu ohedcu hoedcu oehdcu eohdcu heodcu ehodcu ohdecu hodecu odhecu dohecu hdoecu dhoecu oedhcu eodhcu odehcu doehcu edohcu deohcu hedocu ehdocu hdeocu dheocu edhocu dehocu chedou hcedou cehdou echdou hecdou ehcdou chdeou hcdeou cdheou dcheou hdceou dhceou cedhou ecdhou cdehou dcehou edchou dechou hedcou ehdcou hdecou dhecou edhcou dehcou uchedo cuhedo uhcedo hucedo chuedo hcuedo ucehdo cuehdo uechdo euchdo ceuhdo ecuhdo uhecdo huecdo uehcdo euhcdo heucdo ehucdo cheudo hceudo cehudo echudo hecudo ehcudo uchdeo cuhdeo uhcdeo hucdeo chudeo hcudeo ucdheo cudheo udcheo ducheo cduheo dcuheo uhdceo hudceo udhceo duhceo hduceo dhuceo chdueo hcdueo cdhueo dchueo hdcueo dhcueo ucedho cuedho uecdho eucdho ceudho ecudho ucdeho cudeho udceho duceho cdueho dcueho uedcho eudcho udecho duecho educho deucho ceduho ecduho cdeuho dceuho edcuho decuho uhedco huedco uehdco euhdco heudco ehudco uhdeco hudeco udheco duheco hdueco dhueco uedhco eudhco udehco duehco eduhco deuhco heduco ehduco hdeuco dheuco edhuco dehuco cheduo hceduo cehduo echduo hecduo ehcduo chdeuo hcdeuo cdheuo dcheuo hdceuo dhceuo cedhuo ecdhuo cdehuo dcehuo edchuo dechuo hedcuo ehdcuo hdecuo dhecuo edhcuo dehcuo
Note: these 'words' (valid or invalid) are all the permutations of the word ouched. These words are obtained by scrambling the letters in ouched.