hooper ohoper hooper ohoper oohper oohper hopoer ohpoer hpooer phooer ophoer pohoer hopoer ohpoer hpooer phooer ophoer pohoer oopher oopher opoher pooher opoher pooher hooepr ohoepr hooepr ohoepr oohepr oohepr hoeopr oheopr heoopr ehoopr oehopr eohopr hoeopr oheopr heoopr ehoopr oehopr eohopr ooehpr ooehpr oeohpr eoohpr oeohpr eoohpr hopeor ohpeor hpoeor phoeor opheor poheor hoepor ohepor heopor ehopor oehpor eohpor hpeoor pheoor hepoor ehpoor pehoor ephoor opehor poehor oephor eophor peohor epohor hopeor ohpeor hpoeor phoeor opheor poheor hoepor ohepor heopor ehopor oehpor eohpor hpeoor pheoor hepoor ehpoor pehoor ephoor opehor poehor oephor eophor peohor epohor oopehr oopehr opoehr pooehr opoehr pooehr ooephr ooephr oeophr eoophr oeophr eoophr opeohr poeohr oepohr eopohr peoohr epoohr opeohr poeohr oepohr eopohr peoohr epoohr hoopre ohopre hoopre ohopre oohpre oohpre hopore ohpore hpoore phoore ophore pohore hopore ohpore hpoore phoore ophore pohore oophre oophre opohre poohre opohre poohre hoorpe ohorpe hoorpe ohorpe oohrpe oohrpe horope ohrope hroope rhoope orhope rohope horope ohrope hroope rhoope orhope rohope oorhpe oorhpe orohpe roohpe orohpe roohpe hoproe ohproe hporoe phoroe ophroe pohroe horpoe ohrpoe hropoe rhopoe orhpoe rohpoe hprooe phrooe hrpooe rhpooe prhooe rphooe oprhoe porhoe orphoe rophoe prohoe rpohoe hoproe ohproe hporoe phoroe ophroe pohroe horpoe ohrpoe hropoe rhopoe orhpoe rohpoe hprooe phrooe hrpooe rhpooe prhooe rphooe oprhoe porhoe orphoe rophoe prohoe rpohoe ooprhe ooprhe oporhe poorhe oporhe poorhe oorphe oorphe orophe roophe orophe roophe oprohe porohe orpohe ropohe proohe rpoohe oprohe porohe orpohe ropohe proohe rpoohe hooerp ohoerp hooerp ohoerp ooherp ooherp hoeorp oheorp heoorp ehoorp oehorp eohorp hoeorp oheorp heoorp ehoorp oehorp eohorp ooehrp ooehrp oeohrp eoohrp oeohrp eoohrp hoorep ohorep hoorep ohorep oohrep oohrep horoep ohroep hrooep rhooep orhoep rohoep horoep ohroep hrooep rhooep orhoep rohoep oorhep oorhep orohep roohep orohep roohep hoerop oherop heorop ehorop oehrop eohrop horeop ohreop hroeop rhoeop orheop roheop heroop ehroop hreoop rheoop erhoop rehoop oerhop eorhop orehop roehop erohop reohop hoerop oherop heorop ehorop oehrop eohrop horeop ohreop hroeop rhoeop orheop roheop heroop ehroop hreoop rheoop erhoop rehoop oerhop eorhop orehop roehop erohop reohop ooerhp ooerhp oeorhp eoorhp oeorhp eoorhp oorehp oorehp oroehp rooehp oroehp rooehp oerohp eorohp oreohp roeohp eroohp reoohp oerohp eorohp oreohp roeohp eroohp reoohp hopero ohpero hpoero phoero ophero pohero hoepro ohepro heopro ehopro oehpro eohpro hpeoro pheoro heporo ehporo pehoro ephoro opehro poehro oephro eophro peohro epohro hopreo ohpreo hporeo phoreo ophreo pohreo horpeo ohrpeo hropeo rhopeo orhpeo rohpeo hproeo phroeo hrpoeo rhpoeo prhoeo rphoeo oprheo porheo orpheo ropheo proheo rpoheo hoerpo oherpo heorpo ehorpo oehrpo eohrpo horepo ohrepo hroepo rhoepo orhepo rohepo heropo ehropo hreopo rheopo erhopo rehopo oerhpo eorhpo orehpo roehpo erohpo reohpo hperoo pheroo heproo ehproo pehroo ephroo hpreoo phreoo hrpeoo rhpeoo prheoo rpheoo herpoo ehrpoo hrepoo rhepoo erhpoo rehpoo perhoo eprhoo prehoo rpehoo erphoo rephoo operho poerho oeprho eoprho peorho eporho opreho poreho orpeho ropeho proeho rpoeho oerpho eorpho orepho roepho eropho reopho peroho eproho preoho rpeoho erpoho repoho hopero ohpero hpoero phoero ophero pohero hoepro ohepro heopro ehopro oehpro eohpro hpeoro pheoro heporo ehporo pehoro ephoro opehro poehro oephro eophro peohro epohro hopreo ohpreo hporeo phoreo ophreo pohreo horpeo ohrpeo hropeo rhopeo orhpeo rohpeo hproeo phroeo hrpoeo rhpoeo prhoeo rphoeo oprheo porheo orpheo ropheo proheo rpoheo hoerpo oherpo heorpo ehorpo oehrpo eohrpo horepo ohrepo hroepo rhoepo orhepo rohepo heropo ehropo hreopo rheopo erhopo rehopo oerhpo eorhpo orehpo roehpo erohpo reohpo hperoo pheroo heproo ehproo pehroo ephroo hpreoo phreoo hrpeoo rhpeoo prheoo rpheoo herpoo ehrpoo hrepoo rhepoo erhpoo rehpoo perhoo eprhoo prehoo rpehoo erphoo rephoo operho poerho oeprho eoprho peorho eporho opreho poreho orpeho ropeho proeho rpoeho oerpho eorpho orepho roepho eropho reopho peroho eproho preoho rpeoho erpoho repoho ooperh ooperh opoerh pooerh opoerh pooerh ooeprh ooeprh oeoprh eooprh oeoprh eooprh opeorh poeorh oeporh eoporh peoorh epoorh opeorh poeorh oeporh eoporh peoorh epoorh oopreh oopreh oporeh pooreh oporeh pooreh oorpeh oorpeh oropeh roopeh oropeh roopeh oproeh poroeh orpoeh ropoeh prooeh rpooeh oproeh poroeh orpoeh ropoeh prooeh rpooeh ooerph ooerph oeorph eoorph oeorph eoorph ooreph ooreph oroeph rooeph oroeph rooeph oeroph eoroph oreoph roeoph erooph reooph oeroph eoroph oreoph roeoph erooph reooph operoh poeroh oeproh eoproh peoroh eporoh opreoh poreoh orpeoh ropeoh proeoh rpoeoh oerpoh eorpoh orepoh roepoh eropoh reopoh perooh eprooh preooh rpeooh erpooh repooh operoh poeroh oeproh eoproh peoroh eporoh opreoh poreoh orpeoh ropeoh proeoh rpoeoh oerpoh eorpoh orepoh roepoh eropoh reopoh perooh eprooh preooh rpeooh erpooh repooh
Note: these 'words' (valid or invalid) are all the permutations of the word hooper. These words are obtained by scrambling the letters in hooper.