improv miprov ipmrov pimrov mpirov pmirov imrpov mirpov irmpov rimpov mripov rmipov iprmov pirmov irpmov ripmov primov rpimov mpriov pmriov mrpiov rmpiov prmiov rpmiov imporv miporv ipmorv pimorv mpiorv pmiorv imoprv mioprv iomprv oimprv moiprv omiprv ipomrv piomrv iopmrv oipmrv poimrv opimrv mpoirv pmoirv mopirv ompirv pomirv opmirv imropv miropv irmopv rimopv mriopv rmiopv imorpv miorpv iomrpv oimrpv moirpv omirpv irompv riompv iormpv oirmpv roimpv orimpv mroipv rmoipv moripv omripv romipv ormipv ipromv piromv irpomv ripomv priomv rpiomv ipormv piormv ioprmv oiprmv poirmv opirmv iropmv riopmv iorpmv oirpmv roipmv oripmv proimv rpoimv porimv oprimv ropimv orpimv mproiv pmroiv mrpoiv rmpoiv prmoiv rpmoiv mporiv pmoriv mopriv ompriv pomriv opmriv mropiv rmopiv morpiv omrpiv rompiv ormpiv promiv rpomiv pormiv oprmiv ropmiv orpmiv imprvo miprvo ipmrvo pimrvo mpirvo pmirvo imrpvo mirpvo irmpvo rimpvo mripvo rmipvo iprmvo pirmvo irpmvo ripmvo primvo rpimvo mprivo pmrivo mrpivo rmpivo prmivo rpmivo impvro mipvro ipmvro pimvro mpivro pmivro imvpro mivpro ivmpro vimpro mvipro vmipro ipvmro pivmro ivpmro vipmro pvimro vpimro mpviro pmviro mvpiro vmpiro pvmiro vpmiro imrvpo mirvpo irmvpo rimvpo mrivpo rmivpo imvrpo mivrpo ivmrpo vimrpo mvirpo vmirpo irvmpo rivmpo ivrmpo virmpo rvimpo vrimpo mrvipo rmvipo mvripo vmripo rvmipo vrmipo iprvmo pirvmo irpvmo ripvmo privmo rpivmo ipvrmo pivrmo ivprmo viprmo pvirmo vpirmo irvpmo rivpmo ivrpmo virpmo rvipmo vripmo prvimo rpvimo pvrimo vprimo rvpimo vrpimo mprvio pmrvio mrpvio rmpvio prmvio rpmvio mpvrio pmvrio mvprio vmprio pvmrio vpmrio mrvpio rmvpio mvrpio vmrpio rvmpio vrmpio prvmio rpvmio pvrmio vprmio rvpmio vrpmio impovr mipovr ipmovr pimovr mpiovr pmiovr imopvr miopvr iompvr oimpvr moipvr omipvr ipomvr piomvr iopmvr oipmvr poimvr opimvr mpoivr pmoivr mopivr ompivr pomivr opmivr impvor mipvor ipmvor pimvor mpivor pmivor imvpor mivpor ivmpor vimpor mvipor vmipor ipvmor pivmor ivpmor vipmor pvimor vpimor mpvior pmvior mvpior vmpior pvmior vpmior imovpr miovpr iomvpr oimvpr moivpr omivpr imvopr mivopr ivmopr vimopr mviopr vmiopr iovmpr oivmpr ivompr viompr ovimpr voimpr movipr omvipr mvoipr vmoipr ovmipr vomipr ipovmr piovmr iopvmr oipvmr poivmr opivmr ipvomr pivomr ivpomr vipomr pviomr vpiomr iovpmr oivpmr ivopmr viopmr ovipmr voipmr povimr opvimr pvoimr vpoimr ovpimr vopimr mpovir pmovir mopvir ompvir pomvir opmvir mpvoir pmvoir mvpoir vmpoir pvmoir vpmoir movpir omvpir mvopir vmopir ovmpir vompir povmir opvmir pvomir vpomir ovpmir vopmir imrovp mirovp irmovp rimovp mriovp rmiovp imorvp miorvp iomrvp oimrvp moirvp omirvp iromvp riomvp iormvp oirmvp roimvp orimvp mroivp rmoivp morivp omrivp romivp ormivp imrvop mirvop irmvop rimvop mrivop rmivop imvrop mivrop ivmrop vimrop mvirop vmirop irvmop rivmop ivrmop virmop rvimop vrimop mrviop rmviop mvriop vmriop rvmiop vrmiop imovrp miovrp iomvrp oimvrp moivrp omivrp imvorp mivorp ivmorp vimorp mviorp vmiorp iovmrp oivmrp ivomrp viomrp ovimrp voimrp movirp omvirp mvoirp vmoirp ovmirp vomirp irovmp riovmp iorvmp oirvmp roivmp orivmp irvomp rivomp ivromp viromp rviomp vriomp iovrmp oivrmp ivormp viormp ovirmp voirmp rovimp orvimp rvoimp vroimp ovrimp vorimp mrovip rmovip morvip omrvip romvip ormvip mrvoip rmvoip mvroip vmroip rvmoip vrmoip movrip omvrip mvorip vmorip ovmrip vomrip rovmip orvmip rvomip vromip ovrmip vormip iprovm pirovm irpovm ripovm priovm rpiovm iporvm piorvm ioprvm oiprvm poirvm opirvm iropvm riopvm iorpvm oirpvm roipvm oripvm proivm rpoivm porivm oprivm ropivm orpivm iprvom pirvom irpvom ripvom privom rpivom ipvrom pivrom ivprom viprom pvirom vpirom irvpom rivpom ivrpom virpom rvipom vripom prviom rpviom pvriom vpriom rvpiom vrpiom ipovrm piovrm iopvrm oipvrm poivrm opivrm ipvorm pivorm ivporm viporm pviorm vpiorm iovprm oivprm ivoprm vioprm oviprm voiprm povirm opvirm pvoirm vpoirm ovpirm vopirm irovpm riovpm iorvpm oirvpm roivpm orivpm irvopm rivopm ivropm viropm rviopm vriopm iovrpm oivrpm ivorpm viorpm ovirpm voirpm rovipm orvipm rvoipm vroipm ovripm voripm provim rpovim porvim oprvim ropvim orpvim prvoim rpvoim pvroim vproim rvpoim vrpoim povrim opvrim pvorim vporim ovprim voprim rovpim orvpim rvopim vropim ovrpim vorpim mprovi pmrovi mrpovi rmpovi prmovi rpmovi mporvi pmorvi moprvi omprvi pomrvi opmrvi mropvi rmopvi morpvi omrpvi rompvi ormpvi promvi rpomvi pormvi oprmvi ropmvi orpmvi mprvoi pmrvoi mrpvoi rmpvoi prmvoi rpmvoi mpvroi pmvroi mvproi vmproi pvmroi vpmroi mrvpoi rmvpoi mvrpoi vmrpoi rvmpoi vrmpoi prvmoi rpvmoi pvrmoi vprmoi rvpmoi vrpmoi mpovri pmovri mopvri ompvri pomvri opmvri mpvori pmvori mvpori vmpori pvmori vpmori movpri omvpri mvopri vmopri ovmpri vompri povmri opvmri pvomri vpomri ovpmri vopmri mrovpi rmovpi morvpi omrvpi romvpi ormvpi mrvopi rmvopi mvropi vmropi rvmopi vrmopi movrpi omvrpi mvorpi vmorpi ovmrpi vomrpi rovmpi orvmpi rvompi vrompi ovrmpi vormpi provmi rpovmi porvmi oprvmi ropvmi orpvmi prvomi rpvomi pvromi vpromi rvpomi vrpomi povrmi opvrmi pvormi vpormi ovprmi voprmi rovpmi orvpmi rvopmi vropmi ovrpmi vorpmi
Note: these 'words' (valid or invalid) are all the permutations of the word improv. These words are obtained by scrambling the letters in improv.