greave rgeave gerave egrave regave ergave graeve rgaeve gareve agreve rageve argeve gearve egarve gaerve agerve eagrve aegrve reagve eragve raegve aregve eargve aergve grevae rgevae gervae egrvae regvae ergvae grveae rgveae gvreae vgreae rvgeae vrgeae gevrae egvrae gverae vgerae evgrae vegrae revgae ervgae rvegae vregae evrgae vergae gravee rgavee garvee agrvee ragvee argvee grvaee rgvaee gvraee vgraee rvgaee vrgaee gavree agvree gvaree vgaree avgree vagree ravgee arvgee rvagee vragee avrgee vargee geavre egavre gaevre agevre eagvre aegvre gevare egvare gveare vgeare evgare vegare gavere agvere gvaere vgaere avgere vagere eavgre aevgre evagre veagre avegre vaegre reavge eravge raevge arevge earvge aervge revage ervage rveage vreage evrage verage ravege arvege rvaege vraege avrege varege eavrge aevrge evarge vearge averge vaerge greaev rgeaev geraev egraev regaev ergaev graeev rgaeev gareev agreev rageev argeev gearev egarev gaerev agerev eagrev aegrev reagev eragev raegev aregev eargev aergev greeav rgeeav gereav egreav regeav ergeav greeav rgeeav gereav egreav regeav ergeav geerav egerav geerav egerav eegrav eegrav reegav eregav reegav eregav eergav eergav graeev rgaeev gareev agreev rageev argeev greaev rgeaev geraev egraev regaev ergaev gaerev agerev gearev egarev aegrev eagrev raegev aregev reagev eragev aergev eargev geaerv egaerv gaeerv ageerv eagerv aegerv geearv egearv geearv egearv eegarv eegarv gaeerv ageerv geaerv egaerv aegerv eagerv eaegrv aeegrv eeagrv eeagrv aeegrv eaegrv reaegv eraegv raeegv areegv earegv aeregv reeagv ereagv reeagv ereagv eeragv eeragv raeegv areegv reaegv eraegv aeregv earegv eaergv aeergv eeargv eeargv aeergv eaergv grevea rgevea gervea egrvea regvea ergvea grveea rgveea gvreea vgreea rvgeea vrgeea gevrea egvrea gverea vgerea evgrea vegrea revgea ervgea rvegea vregea evrgea vergea greeva rgeeva gereva egreva regeva ergeva greeva rgeeva gereva egreva regeva ergeva geerva egerva geerva egerva eegrva eegrva reegva eregva reegva eregva eergva eergva grveea rgveea gvreea vgreea rvgeea vrgeea grevea rgevea gervea egrvea regvea ergvea gverea vgerea gevrea egvrea vegrea evgrea rvegea vregea revgea ervgea vergea evrgea gevera egvera gveera vgeera evgera vegera geevra egevra geevra egevra eegvra eegvra gveera vgeera gevera egvera vegera evgera evegra veegra eevgra eevgra veegra evegra revega ervega rveega vreega evrega verega reevga erevga reevga erevga eervga eervga rveega vreega revega ervega verega evrega everga veerga eevrga eevrga veerga everga gravee rgavee garvee agrvee ragvee argvee grvaee rgvaee gvraee vgraee rvgaee vrgaee gavree agvree gvaree vgaree avgree vagree ravgee arvgee rvagee vragee avrgee vargee graeve rgaeve gareve agreve rageve argeve greave rgeave gerave egrave regave ergave gaerve agerve gearve egarve aegrve eagrve raegve aregve reagve eragve aergve eargve grveae rgveae gvreae vgreae rvgeae vrgeae grevae rgevae gervae egrvae regvae ergvae gverae vgerae gevrae egvrae vegrae evgrae rvegae vregae revgae ervgae vergae evrgae gavere agvere gvaere vgaere avgere vagere gaevre agevre geavre egavre aegvre eagvre gveare vgeare gevare egvare vegare evgare avegre vaegre aevgre eavgre veagre evagre ravege arvege rvaege vraege avrege varege raevge arevge reavge eravge aervge earvge rveage vreage revage ervage verage evrage averge vaerge aevrge eavrge vearge evarge geaver egaver gaever agever eagver aegver gevaer egvaer gveaer vgeaer evgaer vegaer gaveer agveer gvaeer vgaeer avgeer vageer eavger aevger evager veager aveger vaeger geaevr egaevr gaeevr ageevr eagevr aegevr geeavr egeavr geeavr egeavr eegavr eegavr gaeevr ageevr geaevr egaevr aegevr eagevr eaegvr aeegvr eeagvr eeagvr aeegvr eaegvr gevear egvear gveear vgeear evgear vegear geevar egevar geevar egevar eegvar eegvar gveear vgeear gevear egvear vegear evgear evegar veegar eevgar eevgar veegar evegar gaveer agveer gvaeer vgaeer avgeer vageer gaever agever geaver egaver aegver eagver gveaer vgeaer gevaer egvaer vegaer evgaer aveger vaeger aevger eavger veager evager eavegr aevegr evaegr veaegr aveegr vaeegr eaevgr aeevgr eeavgr eeavgr aeevgr eaevgr eveagr veeagr eevagr eevagr veeagr eveagr aveegr vaeegr aevegr eavegr veaegr evaegr reaveg eraveg raeveg areveg earveg aerveg revaeg ervaeg rveaeg vreaeg evraeg veraeg raveeg arveeg rvaeeg vraeeg avreeg vareeg eavreg aevreg evareg veareg avereg vaereg reaevg eraevg raeevg areevg earevg aerevg reeavg ereavg reeavg ereavg eeravg eeravg raeevg areevg reaevg eraevg aerevg earevg eaervg aeervg eearvg eearvg aeervg eaervg reveag erveag rveeag vreeag evreag vereag reevag erevag reevag erevag eervag eervag rveeag vreeag reveag erveag vereag evreag everag veerag eevrag eevrag veerag everag raveeg arveeg rvaeeg vraeeg avreeg vareeg raeveg areveg reaveg eraveg aerveg earveg rveaeg vreaeg revaeg ervaeg veraeg evraeg avereg vaereg aevreg eavreg veareg evareg eaverg aeverg evaerg veaerg aveerg vaeerg eaevrg aeevrg eeavrg eeavrg aeevrg eaevrg evearg veearg eevarg eevarg veearg evearg aveerg vaeerg aeverg eaverg veaerg evaerg
Note: these 'words' (valid or invalid) are all the permutations of the word greave. These words are obtained by scrambling the letters in greave.