prahus rpahus parhus aprhus raphus arphus prhaus rphaus phraus hpraus rhpaus hrpaus pahrus aphrus pharus hparus ahprus haprus rahpus arhpus rhapus hrapus ahrpus harpus prauhs rpauhs paruhs apruhs rapuhs arpuhs pruahs rpuahs purahs uprahs rupahs urpahs paurhs apurhs puarhs uparhs auprhs uaprhs rauphs aruphs ruaphs uraphs aurphs uarphs prhuas rphuas phruas hpruas rhpuas hrpuas pruhas rpuhas purhas uprhas ruphas urphas phuras hpuras puhras uphras hupras uhpras rhupas hrupas ruhpas urhpas hurpas uhrpas pahurs aphurs phaurs hpaurs ahpurs hapurs pauhrs apuhrs puahrs upahrs auphrs uaphrs phuars hpuars puhars uphars hupars uhpars ahuprs hauprs auhprs uahprs huaprs uhaprs rahups arhups rhaups hraups ahrups harups rauhps aruhps ruahps urahps aurhps uarhps rhuaps hruaps ruhaps urhaps huraps uhraps ahurps haurps auhrps uahrps huarps uharps prahsu rpahsu parhsu aprhsu raphsu arphsu prhasu rphasu phrasu hprasu rhpasu hrpasu pahrsu aphrsu pharsu hparsu ahprsu haprsu rahpsu arhpsu rhapsu hrapsu ahrpsu harpsu prashu rpashu parshu aprshu rapshu arpshu prsahu rpsahu psrahu sprahu rspahu srpahu pasrhu apsrhu psarhu sparhu asprhu saprhu rasphu arsphu rsaphu sraphu asrphu sarphu prhsau rphsau phrsau hprsau rhpsau hrpsau prshau rpshau psrhau sprhau rsphau srphau phsrau hpsrau pshrau sphrau hsprau shprau rhspau hrspau rshpau srhpau hsrpau shrpau pahsru aphsru phasru hpasru ahpsru hapsru pashru apshru psahru spahru asphru saphru phsaru hpsaru psharu spharu hsparu shparu ahspru haspru ashpru sahpru hsapru shapru rahspu arhspu rhaspu hraspu ahrspu harspu rashpu arshpu rsahpu srahpu asrhpu sarhpu rhsapu hrsapu rshapu srhapu hsrapu shrapu ahsrpu hasrpu ashrpu sahrpu hsarpu sharpu praush rpaush parush aprush rapush arpush pruash rpuash purash uprash rupash urpash paursh apursh puarsh uparsh auprsh uaprsh raupsh arupsh ruapsh urapsh aurpsh uarpsh prasuh rpasuh parsuh aprsuh rapsuh arpsuh prsauh rpsauh psrauh sprauh rspauh srpauh pasruh apsruh psaruh sparuh aspruh sapruh raspuh arspuh rsapuh srapuh asrpuh sarpuh prusah rpusah pursah uprsah rupsah urpsah prsuah rpsuah psruah spruah rspuah srpuah pusrah upsrah psurah spurah usprah suprah ruspah urspah rsupah srupah usrpah surpah pausrh apusrh puasrh upasrh aupsrh uapsrh pasurh apsurh psaurh spaurh aspurh sapurh pusarh upsarh psuarh spuarh usparh suparh ausprh uasprh asuprh sauprh usaprh suaprh rausph arusph ruasph urasph aursph uarsph rasuph arsuph rsauph srauph asruph saruph rusaph ursaph rsuaph sruaph usraph suraph ausrph uasrph asurph saurph usarph suarph prhusa rphusa phrusa hprusa rhpusa hrpusa pruhsa rpuhsa purhsa uprhsa ruphsa urphsa phursa hpursa puhrsa uphrsa huprsa uhprsa rhupsa hrupsa ruhpsa urhpsa hurpsa uhrpsa prhsua rphsua phrsua hprsua rhpsua hrpsua prshua rpshua psrhua sprhua rsphua srphua phsrua hpsrua pshrua sphrua hsprua shprua rhspua hrspua rshpua srhpua hsrpua shrpua prusha rpusha pursha uprsha rupsha urpsha prsuha rpsuha psruha spruha rspuha srpuha pusrha upsrha psurha spurha usprha suprha ruspha urspha rsupha srupha usrpha surpha phusra hpusra puhsra uphsra hupsra uhpsra phsura hpsura pshura sphura hspura shpura pushra upshra psuhra spuhra usphra suphra huspra uhspra hsupra shupra ushpra suhpra rhuspa hruspa ruhspa urhspa hurspa uhrspa rhsupa hrsupa rshupa srhupa hsrupa shrupa rushpa urshpa rsuhpa sruhpa usrhpa surhpa husrpa uhsrpa hsurpa shurpa ushrpa suhrpa pahusr aphusr phausr hpausr ahpusr hapusr pauhsr apuhsr puahsr upahsr auphsr uaphsr phuasr hpuasr puhasr uphasr hupasr uhpasr ahupsr haupsr auhpsr uahpsr huapsr uhapsr pahsur aphsur phasur hpasur ahpsur hapsur pashur apshur psahur spahur asphur saphur phsaur hpsaur pshaur sphaur hspaur shpaur ahspur haspur ashpur sahpur hsapur shapur paushr apushr puashr upashr aupshr uapshr pasuhr apsuhr psauhr spauhr aspuhr sapuhr pusahr upsahr psuahr spuahr uspahr supahr ausphr uasphr asuphr sauphr usaphr suaphr phusar hpusar puhsar uphsar hupsar uhpsar phsuar hpsuar pshuar sphuar hspuar shpuar pushar upshar psuhar spuhar usphar suphar huspar uhspar hsupar shupar ushpar suhpar ahuspr hauspr auhspr uahspr huaspr uhaspr ahsupr hasupr ashupr sahupr hsaupr shaupr aushpr uashpr asuhpr sauhpr usahpr suahpr husapr uhsapr hsuapr shuapr ushapr suhapr rahusp arhusp rhausp hrausp ahrusp harusp rauhsp aruhsp ruahsp urahsp aurhsp uarhsp rhuasp hruasp ruhasp urhasp hurasp uhrasp ahursp haursp auhrsp uahrsp huarsp uharsp rahsup arhsup rhasup hrasup ahrsup harsup rashup arshup rsahup srahup asrhup sarhup rhsaup hrsaup rshaup srhaup hsraup shraup ahsrup hasrup ashrup sahrup hsarup sharup raushp arushp ruashp urashp aurshp uarshp rasuhp arsuhp rsauhp srauhp asruhp saruhp rusahp ursahp rsuahp sruahp usrahp surahp ausrhp uasrhp asurhp saurhp usarhp suarhp rhusap hrusap ruhsap urhsap hursap uhrsap rhsuap hrsuap rshuap srhuap hsruap shruap rushap urshap rsuhap sruhap usrhap surhap husrap uhsrap hsurap shurap ushrap suhrap ahusrp hausrp auhsrp uahsrp huasrp uhasrp ahsurp hasurp ashurp sahurp hsaurp shaurp aushrp uashrp asuhrp sauhrp usahrp suahrp husarp uhsarp hsuarp shuarp usharp suharp
Note: these 'words' (valid or invalid) are all the permutations of the word prahus. These words are obtained by scrambling the letters in prahus.