dright rdight dirght idrght ridght irdght drgiht rdgiht dgriht gdriht rgdiht grdiht digrht idgrht dgirht gdirht igdrht gidrht rigdht irgdht rgidht gridht igrdht girdht drihgt rdihgt dirhgt idrhgt ridhgt irdhgt drhigt rdhigt dhrigt hdrigt rhdigt hrdigt dihrgt idhrgt dhirgt hdirgt ihdrgt hidrgt rihdgt irhdgt rhidgt hridgt ihrdgt hirdgt drghit rdghit dgrhit gdrhit rgdhit grdhit drhgit rdhgit dhrgit hdrgit rhdgit hrdgit dghrit gdhrit dhgrit hdgrit ghdrit hgdrit rghdit grhdit rhgdit hrgdit ghrdit hgrdit dighrt idghrt dgihrt gdihrt igdhrt gidhrt dihgrt idhgrt dhigrt hdigrt ihdgrt hidgrt dghirt gdhirt dhgirt hdgirt ghdirt hgdirt ighdrt gihdrt ihgdrt higdrt ghidrt hgidrt righdt irghdt rgihdt grihdt igrhdt girhdt rihgdt irhgdt rhigdt hrigdt ihrgdt hirgdt rghidt grhidt rhgidt hrgidt ghridt hgridt ighrdt gihrdt ihgrdt higrdt ghirdt hgirdt drigth rdigth dirgth idrgth ridgth irdgth drgith rdgith dgrith gdrith rgdith grdith digrth idgrth dgirth gdirth igdrth gidrth rigdth irgdth rgidth gridth igrdth girdth dritgh rditgh dirtgh idrtgh ridtgh irdtgh drtigh rdtigh dtrigh tdrigh rtdigh trdigh ditrgh idtrgh dtirgh tdirgh itdrgh tidrgh ritdgh irtdgh rtidgh tridgh itrdgh tirdgh drgtih rdgtih dgrtih gdrtih rgdtih grdtih drtgih rdtgih dtrgih tdrgih rtdgih trdgih dgtrih gdtrih dtgrih tdgrih gtdrih tgdrih rgtdih grtdih rtgdih trgdih gtrdih tgrdih digtrh idgtrh dgitrh gditrh igdtrh gidtrh ditgrh idtgrh dtigrh tdigrh itdgrh tidgrh dgtirh gdtirh dtgirh tdgirh gtdirh tgdirh igtdrh gitdrh itgdrh tigdrh gtidrh tgidrh rigtdh irgtdh rgitdh gritdh igrtdh girtdh ritgdh irtgdh rtigdh trigdh itrgdh tirgdh rgtidh grtidh rtgidh trgidh gtridh tgridh igtrdh gitrdh itgrdh tigrdh gtirdh tgirdh drihtg rdihtg dirhtg idrhtg ridhtg irdhtg drhitg rdhitg dhritg hdritg rhditg hrditg dihrtg idhrtg dhirtg hdirtg ihdrtg hidrtg rihdtg irhdtg rhidtg hridtg ihrdtg hirdtg drithg rdithg dirthg idrthg ridthg irdthg drtihg rdtihg dtrihg tdrihg rtdihg trdihg ditrhg idtrhg dtirhg tdirhg itdrhg tidrhg ritdhg irtdhg rtidhg tridhg itrdhg tirdhg drhtig rdhtig dhrtig hdrtig rhdtig hrdtig drthig rdthig dtrhig tdrhig rtdhig trdhig dhtrig hdtrig dthrig tdhrig htdrig thdrig rhtdig hrtdig rthdig trhdig htrdig thrdig dihtrg idhtrg dhitrg hditrg ihdtrg hidtrg dithrg idthrg dtihrg tdihrg itdhrg tidhrg dhtirg hdtirg dthirg tdhirg htdirg thdirg ihtdrg hitdrg ithdrg tihdrg htidrg thidrg rihtdg irhtdg rhitdg hritdg ihrtdg hirtdg rithdg irthdg rtihdg trihdg itrhdg tirhdg rhtidg hrtidg rthidg trhidg htridg thridg ihtrdg hitrdg ithrdg tihrdg htirdg thirdg drghti rdghti dgrhti gdrhti rgdhti grdhti drhgti rdhgti dhrgti hdrgti rhdgti hrdgti dghrti gdhrti dhgrti hdgrti ghdrti hgdrti rghdti grhdti rhgdti hrgdti ghrdti hgrdti drgthi rdgthi dgrthi gdrthi rgdthi grdthi drtghi rdtghi dtrghi tdrghi rtdghi trdghi dgtrhi gdtrhi dtgrhi tdgrhi gtdrhi tgdrhi rgtdhi grtdhi rtgdhi trgdhi gtrdhi tgrdhi drhtgi rdhtgi dhrtgi hdrtgi rhdtgi hrdtgi drthgi rdthgi dtrhgi tdrhgi rtdhgi trdhgi dhtrgi hdtrgi dthrgi tdhrgi htdrgi thdrgi rhtdgi hrtdgi rthdgi trhdgi htrdgi thrdgi dghtri gdhtri dhgtri hdgtri ghdtri hgdtri dgthri gdthri dtghri tdghri gtdhri tgdhri dhtgri hdtgri dthgri tdhgri htdgri thdgri ghtdri hgtdri gthdri tghdri htgdri thgdri rghtdi grhtdi rhgtdi hrgtdi ghrtdi hgrtdi rgthdi grthdi rtghdi trghdi gtrhdi tgrhdi rhtgdi hrtgdi rthgdi trhgdi htrgdi thrgdi ghtrdi hgtrdi gthrdi tghrdi htgrdi thgrdi dightr idghtr dgihtr gdihtr igdhtr gidhtr dihgtr idhgtr dhigtr hdigtr ihdgtr hidgtr dghitr gdhitr dhgitr hdgitr ghditr hgditr ighdtr gihdtr ihgdtr higdtr ghidtr hgidtr digthr idgthr dgithr gdithr igdthr gidthr ditghr idtghr dtighr tdighr itdghr tidghr dgtihr gdtihr dtgihr tdgihr gtdihr tgdihr igtdhr gitdhr itgdhr tigdhr gtidhr tgidhr dihtgr idhtgr dhitgr hditgr ihdtgr hidtgr dithgr idthgr dtihgr tdihgr itdhgr tidhgr dhtigr hdtigr dthigr tdhigr htdigr thdigr ihtdgr hitdgr ithdgr tihdgr htidgr thidgr dghtir gdhtir dhgtir hdgtir ghdtir hgdtir dgthir gdthir dtghir tdghir gtdhir tgdhir dhtgir hdtgir dthgir tdhgir htdgir thdgir ghtdir hgtdir gthdir tghdir htgdir thgdir ightdr gihtdr ihgtdr higtdr ghitdr hgitdr igthdr githdr itghdr tighdr gtihdr tgihdr ihtgdr hitgdr ithgdr tihgdr htigdr thigdr ghtidr hgtidr gthidr tghidr htgidr thgidr rightd irghtd rgihtd grihtd igrhtd girhtd rihgtd irhgtd rhigtd hrigtd ihrgtd hirgtd rghitd grhitd rhgitd hrgitd ghritd hgritd ighrtd gihrtd ihgrtd higrtd ghirtd hgirtd rigthd irgthd rgithd grithd igrthd girthd ritghd irtghd rtighd trighd itrghd tirghd rgtihd grtihd rtgihd trgihd gtrihd tgrihd igtrhd gitrhd itgrhd tigrhd gtirhd tgirhd rihtgd irhtgd rhitgd hritgd ihrtgd hirtgd rithgd irthgd rtihgd trihgd itrhgd tirhgd rhtigd hrtigd rthigd trhigd htrigd thrigd ihtrgd hitrgd ithrgd tihrgd htirgd thirgd rghtid grhtid rhgtid hrgtid ghrtid hgrtid rgthid grthid rtghid trghid gtrhid tgrhid rhtgid hrtgid rthgid trhgid htrgid thrgid ghtrid hgtrid gthrid tghrid htgrid thgrid ightrd gihtrd ihgtrd higtrd ghitrd hgitrd igthrd githrd itghrd tighrd gtihrd tgihrd ihtgrd hitgrd ithgrd tihgrd htigrd thigrd ghtird hgtird gthird tghird htgird thgird
Note: these 'words' (valid or invalid) are all the permutations of the word dright. These words are obtained by scrambling the letters in dright.