graves rgaves garves agrves ragves argves grvaes rgvaes gvraes vgraes rvgaes vrgaes gavres agvres gvares vgares avgres vagres ravges arvges rvages vrages avrges varges graevs rgaevs garevs agrevs ragevs argevs greavs rgeavs geravs egravs regavs ergavs gaervs agervs gearvs egarvs aegrvs eagrvs raegvs aregvs reagvs eragvs aergvs eargvs grveas rgveas gvreas vgreas rvgeas vrgeas grevas rgevas gervas egrvas regvas ergvas gveras vgeras gevras egvras vegras evgras rvegas vregas revgas ervgas vergas evrgas gavers agvers gvaers vgaers avgers vagers gaevrs agevrs geavrs egavrs aegvrs eagvrs gvears vgears gevars egvars vegars evgars avegrs vaegrs aevgrs eavgrs veagrs evagrs ravegs arvegs rvaegs vraegs avregs varegs raevgs arevgs reavgs eravgs aervgs earvgs rveags vreags revags ervags verags evrags avergs vaergs aevrgs eavrgs veargs evargs gravse rgavse garvse agrvse ragvse argvse grvase rgvase gvrase vgrase rvgase vrgase gavrse agvrse gvarse vgarse avgrse vagrse ravgse arvgse rvagse vragse avrgse vargse grasve rgasve garsve agrsve ragsve argsve grsave rgsave gsrave sgrave rsgave srgave gasrve agsrve gsarve sgarve asgrve sagrve rasgve arsgve rsagve sragve asrgve sargve grvsae rgvsae gvrsae vgrsae rvgsae vrgsae grsvae rgsvae gsrvae sgrvae rsgvae srgvae gvsrae vgsrae gsvrae sgvrae vsgrae svgrae rvsgae vrsgae rsvgae srvgae vsrgae svrgae gavsre agvsre gvasre vgasre avgsre vagsre gasvre agsvre gsavre sgavre asgvre sagvre gvsare vgsare gsvare sgvare vsgare svgare avsgre vasgre asvgre savgre vsagre svagre ravsge arvsge rvasge vrasge avrsge varsge rasvge arsvge rsavge sravge asrvge sarvge rvsage vrsage rsvage srvage vsrage svrage avsrge vasrge asvrge savrge vsarge svarge graesv rgaesv garesv agresv ragesv argesv greasv rgeasv gerasv egrasv regasv ergasv gaersv agersv gearsv egarsv aegrsv eagrsv raegsv aregsv reagsv eragsv aergsv eargsv grasev rgasev garsev agrsev ragsev argsev grsaev rgsaev gsraev sgraev rsgaev srgaev gasrev agsrev gsarev sgarev asgrev sagrev rasgev arsgev rsagev sragev asrgev sargev gresav rgesav gersav egrsav regsav ergsav grseav rgseav gsreav sgreav rsgeav srgeav gesrav egsrav gserav sgerav esgrav segrav resgav ersgav rsegav sregav esrgav sergav gaesrv agesrv geasrv egasrv aegsrv eagsrv gaserv agserv gsaerv sgaerv asgerv sagerv gesarv egsarv gsearv sgearv esgarv segarv aesgrv easgrv asegrv saegrv esagrv seagrv raesgv aresgv reasgv erasgv aersgv earsgv rasegv arsegv rsaegv sraegv asregv saregv resagv ersagv rseagv sreagv esragv seragv aesrgv easrgv asergv saergv esargv seargv grvesa rgvesa gvresa vgresa rvgesa vrgesa grevsa rgevsa gervsa egrvsa regvsa ergvsa gversa vgersa gevrsa egvrsa vegrsa evgrsa rvegsa vregsa revgsa ervgsa vergsa evrgsa grvsea rgvsea gvrsea vgrsea rvgsea vrgsea grsvea rgsvea gsrvea sgrvea rsgvea srgvea gvsrea vgsrea gsvrea sgvrea vsgrea svgrea rvsgea vrsgea rsvgea srvgea vsrgea svrgea gresva rgesva gersva egrsva regsva ergsva grseva rgseva gsreva sgreva rsgeva srgeva gesrva egsrva gserva sgerva esgrva segrva resgva ersgva rsegva sregva esrgva sergva gvesra vgesra gevsra egvsra vegsra evgsra gvsera vgsera gsvera sgvera vsgera svgera gesvra egsvra gsevra sgevra esgvra segvra vesgra evsgra vsegra svegra esvgra sevgra rvesga vresga revsga ervsga versga evrsga rvsega vrsega rsvega srvega vsrega svrega resvga ersvga rsevga srevga esrvga servga vesrga evsrga vserga sverga esvrga sevrga gavesr agvesr gvaesr vgaesr avgesr vagesr gaevsr agevsr geavsr egavsr aegvsr eagvsr gveasr vgeasr gevasr egvasr vegasr evgasr avegsr vaegsr aevgsr eavgsr veagsr evagsr gavser agvser gvaser vgaser avgser vagser gasver agsver gsaver sgaver asgver sagver gvsaer vgsaer gsvaer sgvaer vsgaer svgaer avsger vasger asvger savger vsager svager gaesvr agesvr geasvr egasvr aegsvr eagsvr gasevr agsevr gsaevr sgaevr asgevr sagevr gesavr egsavr gseavr sgeavr esgavr segavr aesgvr easgvr asegvr saegvr esagvr seagvr gvesar vgesar gevsar egvsar vegsar evgsar gvsear vgsear gsvear sgvear vsgear svgear gesvar egsvar gsevar sgevar esgvar segvar vesgar evsgar vsegar svegar esvgar sevgar avesgr vaesgr aevsgr eavsgr veasgr evasgr avsegr vasegr asvegr savegr vsaegr svaegr aesvgr easvgr asevgr saevgr esavgr seavgr vesagr evsagr vseagr sveagr esvagr sevagr ravesg arvesg rvaesg vraesg avresg varesg raevsg arevsg reavsg eravsg aervsg earvsg rveasg vreasg revasg ervasg verasg evrasg aversg vaersg aevrsg eavrsg vearsg evarsg ravseg arvseg rvaseg vraseg avrseg varseg rasveg arsveg rsaveg sraveg asrveg sarveg rvsaeg vrsaeg rsvaeg srvaeg vsraeg svraeg avsreg vasreg asvreg savreg vsareg svareg raesvg aresvg reasvg erasvg aersvg earsvg rasevg arsevg rsaevg sraevg asrevg sarevg resavg ersavg rseavg sreavg esravg seravg aesrvg easrvg aservg saervg esarvg searvg rvesag vresag revsag ervsag versag evrsag rvseag vrseag rsveag srveag vsreag svreag resvag ersvag rsevag srevag esrvag servag vesrag evsrag vserag sverag esvrag sevrag avesrg vaesrg aevsrg eavsrg veasrg evasrg avserg vaserg asverg saverg vsaerg svaerg aesvrg easvrg asevrg saevrg esavrg seavrg vesarg evsarg vsearg svearg esvarg sevarg
Note: these 'words' (valid or invalid) are all the permutations of the word graves. These words are obtained by scrambling the letters in graves.