heryes ehryes hreyes rheyes erhyes rehyes heyres ehyres hyeres yheres eyhres yehres hryees rhyees hyrees yhrees ryhees yrhees eryhes reyhes eyrhes yerhes ryehes yrehes hereys ehreys hreeys rheeys erheys reheys heerys eherys heerys eherys eehrys eehrys hreeys rheeys hereys ehreys reheys erheys erehys reehys eerhys eerhys reehys erehys heyers ehyers hyeers yheers eyhers yehers heeyrs eheyrs heeyrs eheyrs eehyrs eehyrs hyeers yheers heyers ehyers yehers eyhers eyehrs yeehrs eeyhrs eeyhrs yeehrs eyehrs hryees rhyees hyrees yhrees ryhees yrhees hreyes rheyes heryes ehryes rehyes erhyes hyeres yheres heyres ehyres yehres eyhres ryehes yrehes reyhes eryhes yerhes eyrhes eryehs reyehs eyrehs yerehs ryeehs yreehs ereyhs reeyhs eeryhs eeryhs reeyhs ereyhs eyerhs yeerhs eeyrhs eeyrhs yeerhs eyerhs ryeehs yreehs reyehs eryehs yerehs eyrehs heryse ehryse hreyse rheyse erhyse rehyse heyrse ehyrse hyerse yherse eyhrse yehrse hryese rhyese hyrese yhrese ryhese yrhese eryhse reyhse eyrhse yerhse ryehse yrehse hersye ehrsye hresye rhesye erhsye rehsye hesrye ehsrye hserye sherye eshrye sehrye hrseye rhseye hsreye shreye rsheye srheye ershye reshye esrhye serhye rsehye srehye heysre ehysre hyesre yhesre eyhsre yehsre hesyre ehsyre hseyre sheyre eshyre sehyre hysere yhsere hsyere shyere yshere syhere eyshre yeshre esyhre seyhre ysehre syehre hrysee rhysee hyrsee yhrsee ryhsee yrhsee hrsyee rhsyee hsryee shryee rshyee srhyee hysree yhsree hsyree shyree yshree syhree ryshee yrshee rsyhee sryhee ysrhee syrhee eryshe reyshe eyrshe yershe ryeshe yreshe ersyhe resyhe esryhe seryhe rseyhe sreyhe eysrhe yesrhe esyrhe seyrhe yserhe syerhe rysehe yrsehe rsyehe sryehe ysrehe syrehe heresy ehresy hreesy rheesy erhesy rehesy heersy ehersy heersy ehersy eehrsy eehrsy hreesy rheesy heresy ehresy rehesy erhesy erehsy reehsy eerhsy eerhsy reehsy erehsy hersey ehrsey hresey rhesey erhsey rehsey hesrey ehsrey hserey sherey eshrey sehrey hrseey rhseey hsreey shreey rsheey srheey ershey reshey esrhey serhey rsehey srehey heesry ehesry heesry ehesry eehsry eehsry hesery ehsery hseery sheery eshery sehery hesery ehsery hseery sheery eshery sehery eeshry eeshry esehry seehry esehry seehry hresey rhesey hersey ehrsey rehsey erhsey hrseey rhseey hsreey shreey rsheey srheey hesrey ehsrey hserey sherey eshrey sehrey reshey ershey rsehey srehey esrhey serhey ereshy reeshy eershy eershy reeshy ereshy ersehy resehy esrehy serehy rseehy sreehy eesrhy eesrhy eserhy seerhy eserhy seerhy resehy ersehy rseehy sreehy esrehy serehy heyesr ehyesr hyeesr yheesr eyhesr yehesr heeysr eheysr heeysr eheysr eehysr eehysr hyeesr yheesr heyesr ehyesr yehesr eyhesr eyehsr yeehsr eeyhsr eeyhsr yeehsr eyehsr heyser ehyser hyeser yheser eyhser yehser hesyer ehsyer hseyer sheyer eshyer sehyer hyseer yhseer hsyeer shyeer ysheer syheer eysher yesher esyher seyher yseher syeher heesyr ehesyr heesyr ehesyr eehsyr eehsyr heseyr ehseyr hseeyr sheeyr esheyr seheyr heseyr ehseyr hseeyr sheeyr esheyr seheyr eeshyr eeshyr esehyr seehyr esehyr seehyr hyeser yheser heyser ehyser yehser eyhser hyseer yhseer hsyeer shyeer ysheer syheer hesyer ehsyer hseyer sheyer eshyer sehyer yesher eysher yseher syeher esyher seyher eyeshr yeeshr eeyshr eeyshr yeeshr eyeshr eysehr yesehr esyehr seyehr yseehr syeehr eesyhr eesyhr eseyhr seeyhr eseyhr seeyhr yesehr eysehr yseehr syeehr esyehr seyehr hryese rhyese hyrese yhrese ryhese yrhese hreyse rheyse heryse ehryse rehyse erhyse hyerse yherse heyrse ehyrse yehrse eyhrse ryehse yrehse reyhse eryhse yerhse eyrhse hrysee rhysee hyrsee yhrsee ryhsee yrhsee hrsyee rhsyee hsryee shryee rshyee srhyee hysree yhsree hsyree shyree yshree syhree ryshee yrshee rsyhee sryhee ysrhee syrhee hresye rhesye hersye ehrsye rehsye erhsye hrseye rhseye hsreye shreye rsheye srheye hesrye ehsrye hserye sherye eshrye sehrye reshye ershye rsehye srehye esrhye serhye hyesre yhesre heysre ehysre yehsre eyhsre hysere yhsere hsyere shyere yshere syhere hesyre ehsyre hseyre sheyre eshyre sehyre yeshre eyshre ysehre syehre esyhre seyhre ryeshe yreshe reyshe eryshe yershe eyrshe rysehe yrsehe rsyehe sryehe ysrehe syrehe resyhe ersyhe rseyhe sreyhe esryhe seryhe yesrhe eysrhe yserhe syerhe esyrhe seyrhe eryesh reyesh eyresh yeresh ryeesh yreesh ereysh reeysh eerysh eerysh reeysh ereysh eyersh yeersh eeyrsh eeyrsh yeersh eyersh ryeesh yreesh reyesh eryesh yeresh eyresh eryseh reyseh eyrseh yerseh ryeseh yreseh ersyeh resyeh esryeh seryeh rseyeh sreyeh eysreh yesreh esyreh seyreh ysereh syereh ryseeh yrseeh rsyeeh sryeeh ysreeh syreeh eresyh reesyh eersyh eersyh reesyh eresyh erseyh reseyh esreyh sereyh rseeyh sreeyh eesryh eesryh eseryh seeryh eseryh seeryh reseyh erseyh rseeyh sreeyh esreyh sereyh eyesrh yeesrh eeysrh eeysrh yeesrh eyesrh eyserh yeserh esyerh seyerh yseerh syeerh eesyrh eesyrh eseyrh seeyrh eseyrh seeyrh yeserh eyserh yseerh syeerh esyerh seyerh ryeseh yreseh reyseh eryseh yerseh eyrseh ryseeh yrseeh rsyeeh sryeeh ysreeh syreeh resyeh ersyeh rseyeh sreyeh esryeh seryeh yesreh eysreh ysereh syereh esyreh seyreh
Note: these 'words' (valid or invalid) are all the permutations of the word heryes. These words are obtained by scrambling the letters in heryes.