nudogr undogr nduogr dnuogr udnogr dunogr nuodgr unodgr noudgr onudgr uondgr oundgr ndougr dnougr nodugr ondugr donugr odnugr udongr duongr uodngr oudngr doungr odungr nudgor undgor ndugor dnugor udngor dungor nugdor ungdor ngudor gnudor ugndor gundor ndguor dnguor ngduor gnduor dgnuor gdnuor udgnor dugnor ugdnor gudnor dgunor gdunor nuogdr unogdr nougdr onugdr uongdr oungdr nugodr ungodr nguodr gnuodr ugnodr gunodr nogudr ongudr ngoudr gnoudr ognudr gonudr uogndr ougndr ugondr guondr ogundr goundr ndogur dnogur nodgur ondgur dongur odngur ndgour dngour ngdour gndour dgnour gdnour nogdur ongdur ngodur gnodur ogndur gondur dognur odgnur dgonur gdonur ogdnur godnur udognr duognr uodgnr oudgnr dougnr odugnr udgonr dugonr ugdonr gudonr dguonr gduonr uogdnr ougdnr ugodnr guodnr ogudnr goudnr dogunr odgunr dgounr gdounr ogdunr godunr nudorg undorg nduorg dnuorg udnorg dunorg nuodrg unodrg noudrg onudrg uondrg oundrg ndourg dnourg nodurg ondurg donurg odnurg udonrg duonrg uodnrg oudnrg dounrg odunrg nudrog undrog ndurog dnurog udnrog dunrog nurdog unrdog nrudog rnudog urndog rundog ndruog dnruog nrduog rnduog drnuog rdnuog udrnog durnog urdnog rudnog drunog rdunog nuordg unordg nourdg onurdg uonrdg ounrdg nurodg unrodg nruodg rnuodg urnodg runodg norudg onrudg nroudg rnoudg ornudg ronudg uorndg ourndg urondg ruondg orundg roundg ndorug dnorug nodrug ondrug donrug odnrug ndroug dnroug nrdoug rndoug drnoug rdnoug nordug onrdug nrodug rnodug orndug rondug dornug odrnug dronug rdonug ordnug rodnug udorng duorng uodrng oudrng dourng odurng udrong durong urdong rudong druong rduong uordng ourdng urodng ruodng orudng roudng dorung odrung droung rdoung ordung rodung nudgro undgro ndugro dnugro udngro dungro nugdro ungdro ngudro gnudro ugndro gundro ndguro dnguro ngduro gnduro dgnuro gdnuro udgnro dugnro ugdnro gudnro dgunro gdunro nudrgo undrgo ndurgo dnurgo udnrgo dunrgo nurdgo unrdgo nrudgo rnudgo urndgo rundgo ndrugo dnrugo nrdugo rndugo drnugo rdnugo udrngo durngo urdngo rudngo drungo rdungo nugrdo ungrdo ngurdo gnurdo ugnrdo gunrdo nurgdo unrgdo nrugdo rnugdo urngdo rungdo ngrudo gnrudo nrgudo rngudo grnudo rgnudo ugrndo gurndo urgndo rugndo grundo rgundo ndgruo dngruo ngdruo gndruo dgnruo gdnruo ndrguo dnrguo nrdguo rndguo drnguo rdnguo ngrduo gnrduo nrgduo rngduo grnduo rgnduo dgrnuo gdrnuo drgnuo rdgnuo grdnuo rgdnuo udgrno dugrno ugdrno gudrno dgurno gdurno udrgno durgno urdgno rudgno drugno rdugno ugrdno gurdno urgdno rugdno grudno rgudno dgruno gdruno drguno rdguno grduno rgduno nuogrd unogrd nougrd onugrd uongrd oungrd nugord ungord nguord gnuord ugnord gunord nogurd ongurd ngourd gnourd ognurd gonurd uognrd ougnrd ugonrd guonrd ogunrd gounrd nuorgd unorgd nourgd onurgd uonrgd ounrgd nurogd unrogd nruogd rnuogd urnogd runogd norugd onrugd nrougd rnougd ornugd ronugd uorngd ourngd urongd ruongd orungd roungd nugrod ungrod ngurod gnurod ugnrod gunrod nurgod unrgod nrugod rnugod urngod rungod ngruod gnruod nrguod rnguod grnuod rgnuod ugrnod gurnod urgnod rugnod grunod rgunod nogrud ongrud ngorud gnorud ognrud gonrud norgud onrgud nrogud rnogud orngud rongud ngroud gnroud nrgoud rngoud grnoud rgnoud ogrnud gornud orgnud rognud gronud rgonud uogrnd ougrnd ugornd guornd ogurnd gournd uorgnd ourgnd urognd ruognd orugnd rougnd ugrond gurond urgond rugond gruond rguond ogrund gorund orgund rogund ground rgound ndogru dnogru nodgru ondgru dongru odngru ndgoru dngoru ngdoru gndoru dgnoru gdnoru nogdru ongdru ngodru gnodru ogndru gondru dognru odgnru dgonru gdonru ogdnru godnru ndorgu dnorgu nodrgu ondrgu donrgu odnrgu ndrogu dnrogu nrdogu rndogu drnogu rdnogu nordgu onrdgu nrodgu rnodgu orndgu rondgu dorngu odrngu drongu rdongu ordngu rodngu ndgrou dngrou ngdrou gndrou dgnrou gdnrou ndrgou dnrgou nrdgou rndgou drngou rdngou ngrdou gnrdou nrgdou rngdou grndou rgndou dgrnou gdrnou drgnou rdgnou grdnou rgdnou nogrdu ongrdu ngordu gnordu ognrdu gonrdu norgdu onrgdu nrogdu rnogdu orngdu rongdu ngrodu gnrodu nrgodu rngodu grnodu rgnodu ogrndu gorndu orgndu rogndu grondu rgondu dogrnu odgrnu dgornu gdornu ogdrnu godrnu dorgnu odrgnu drognu rdognu ordgnu rodgnu dgronu gdronu drgonu rdgonu grdonu rgdonu ogrdnu gordnu orgdnu rogdnu grodnu rgodnu udogrn duogrn uodgrn oudgrn dougrn odugrn udgorn dugorn ugdorn gudorn dguorn gduorn uogdrn ougdrn ugodrn guodrn ogudrn goudrn dogurn odgurn dgourn gdourn ogdurn godurn udorgn duorgn uodrgn oudrgn dourgn odurgn udrogn durogn urdogn rudogn druogn rduogn uordgn ourdgn urodgn ruodgn orudgn roudgn dorugn odrugn drougn rdougn ordugn rodugn udgron dugron ugdron gudron dguron gduron udrgon durgon urdgon rudgon drugon rdugon ugrdon gurdon urgdon rugdon grudon rgudon dgruon gdruon drguon rdguon grduon rgduon uogrdn ougrdn ugordn guordn ogurdn gourdn uorgdn ourgdn urogdn ruogdn orugdn rougdn ugrodn gurodn urgodn rugodn gruodn rguodn ogrudn gorudn orgudn rogudn groudn rgoudn dogrun odgrun dgorun gdorun ogdrun godrun dorgun odrgun drogun rdogun ordgun rodgun dgroun gdroun drgoun rdgoun grdoun rgdoun ogrdun gordun orgdun rogdun grodun rgodun
Note: these 'words' (valid or invalid) are all the permutations of the word nudogr. These words are obtained by scrambling the letters in nudogr.