kurgan ukrgan krugan rkugan urkgan rukgan kugran ukgran kguran gkuran ugkran gukran krguan rkguan kgruan gkruan rgkuan grkuan urgkan rugkan ugrkan gurkan rgukan grukan kuragn ukragn kruagn rkuagn urkagn rukagn kuargn ukargn kaurgn akurgn uakrgn aukrgn kraugn rkaugn karugn akrugn rakugn arkugn urakgn ruakgn uarkgn aurkgn raukgn arukgn kugarn ukgarn kguarn gkuarn ugkarn gukarn kuagrn ukagrn kaugrn akugrn uakgrn aukgrn kgaurn gkaurn kagurn akgurn gakurn agkurn ugakrn guakrn uagkrn augkrn gaukrn agukrn krgaun rkgaun kgraun gkraun rgkaun grkaun kragun rkagun kargun akrgun rakgun arkgun kgarun gkarun kagrun akgrun gakrun agkrun rgakun grakun ragkun argkun garkun agrkun urgakn rugakn ugrakn gurakn rguakn gruakn uragkn ruagkn uargkn aurgkn raugkn arugkn ugarkn guarkn uagrkn augrkn gaurkn agurkn rgaukn graukn ragukn argukn garukn agrukn kurgna ukrgna krugna rkugna urkgna rukgna kugrna ukgrna kgurna gkurna ugkrna gukrna krguna rkguna kgruna gkruna rgkuna grkuna urgkna rugkna ugrkna gurkna rgukna grukna kurnga ukrnga krunga rkunga urknga ruknga kunrga uknrga knurga nkurga unkrga nukrga krnuga rknuga knruga nkruga rnkuga nrkuga urnkga runkga unrkga nurkga rnukga nrukga kugnra ukgnra kgunra gkunra ugknra guknra kungra ukngra knugra nkugra unkgra nukgra kgnura gknura kngura nkgura gnkura ngkura ugnkra gunkra ungkra nugkra gnukra ngukra krgnua rkgnua kgrnua gkrnua rgknua grknua krngua rkngua knrgua nkrgua rnkgua nrkgua kgnrua gknrua kngrua nkgrua gnkrua ngkrua rgnkua grnkua rngkua nrgkua gnrkua ngrkua urgnka rugnka ugrnka gurnka rgunka grunka urngka rungka unrgka nurgka rnugka nrugka ugnrka gunrka ungrka nugrka gnurka ngurka rgnuka grnuka rnguka nrguka gnruka ngruka kurang ukrang kruang rkuang urkang rukang kuarng ukarng kaurng akurng uakrng aukrng kraung rkaung karung akrung rakung arkung urakng ruakng uarkng aurkng raukng arukng kurnag ukrnag krunag rkunag urknag ruknag kunrag uknrag knurag nkurag unkrag nukrag krnuag rknuag knruag nkruag rnkuag nrkuag urnkag runkag unrkag nurkag rnukag nrukag kuanrg ukanrg kaunrg akunrg uaknrg auknrg kunarg uknarg knuarg nkuarg unkarg nukarg kanurg aknurg knaurg nkaurg ankurg nakurg uankrg aunkrg unakrg nuakrg anukrg naukrg kranug rkanug karnug akrnug raknug arknug krnaug rknaug knraug nkraug rnkaug nrkaug kanrug aknrug knarug nkarug ankrug nakrug rankug arnkug rnakug nrakug anrkug narkug urankg ruankg uarnkg aurnkg raunkg arunkg urnakg runakg unrakg nurakg rnuakg nruakg uanrkg aunrkg unarkg nuarkg anurkg naurkg ranukg arnukg rnaukg nraukg anrukg narukg kuganr ukganr kguanr gkuanr ugkanr gukanr kuagnr ukagnr kaugnr akugnr uakgnr aukgnr kgaunr gkaunr kagunr akgunr gakunr agkunr ugaknr guaknr uagknr augknr gauknr aguknr kugnar ukgnar kgunar gkunar ugknar guknar kungar ukngar knugar nkugar unkgar nukgar kgnuar gknuar knguar nkguar gnkuar ngkuar ugnkar gunkar ungkar nugkar gnukar ngukar kuangr ukangr kaungr akungr uakngr aukngr kunagr uknagr knuagr nkuagr unkagr nukagr kanugr aknugr knaugr nkaugr ankugr nakugr uankgr aunkgr unakgr nuakgr anukgr naukgr kganur gkanur kagnur akgnur gaknur agknur kgnaur gknaur kngaur nkgaur gnkaur ngkaur kangur akngur knagur nkagur ankgur nakgur gankur agnkur gnakur ngakur angkur nagkur ugankr guankr uagnkr augnkr gaunkr agunkr ugnakr gunakr ungakr nugakr gnuakr nguakr uangkr aungkr unagkr nuagkr anugkr naugkr ganukr agnukr gnaukr ngaukr angukr nagukr krganu rkganu kgranu gkranu rgkanu grkanu kragnu rkagnu kargnu akrgnu rakgnu arkgnu kgarnu gkarnu kagrnu akgrnu gakrnu agkrnu rgaknu graknu ragknu argknu garknu agrknu krgnau rkgnau kgrnau gkrnau rgknau grknau krngau rkngau knrgau nkrgau rnkgau nrkgau kgnrau gknrau kngrau nkgrau gnkrau ngkrau rgnkau grnkau rngkau nrgkau gnrkau ngrkau krangu rkangu karngu akrngu rakngu arkngu krnagu rknagu knragu nkragu rnkagu nrkagu kanrgu aknrgu knargu nkargu ankrgu nakrgu rankgu arnkgu rnakgu nrakgu anrkgu narkgu kganru gkanru kagnru akgnru gaknru agknru kgnaru gknaru kngaru nkgaru gnkaru ngkaru kangru akngru knagru nkagru ankgru nakgru gankru agnkru gnakru ngakru angkru nagkru rganku granku ragnku argnku garnku agrnku rgnaku grnaku rngaku nrgaku gnraku ngraku rangku arngku rnagku nragku anrgku nargku ganrku agnrku gnarku ngarku angrku nagrku urgank rugank ugrank gurank rguank gruank uragnk ruagnk uargnk aurgnk raugnk arugnk ugarnk guarnk uagrnk augrnk gaurnk agurnk rgaunk graunk ragunk argunk garunk agrunk urgnak rugnak ugrnak gurnak rgunak grunak urngak rungak unrgak nurgak rnugak nrugak ugnrak gunrak ungrak nugrak gnurak ngurak rgnuak grnuak rnguak nrguak gnruak ngruak urangk ruangk uarngk aurngk raungk arungk urnagk runagk unragk nuragk rnuagk nruagk uanrgk aunrgk unargk nuargk anurgk naurgk ranugk arnugk rnaugk nraugk anrugk narugk uganrk guanrk uagnrk augnrk gaunrk agunrk ugnark gunark ungark nugark gnuark nguark uangrk aungrk unagrk nuagrk anugrk naugrk ganurk agnurk gnaurk ngaurk angurk nagurk rganuk granuk ragnuk argnuk garnuk agrnuk rgnauk grnauk rngauk nrgauk gnrauk ngrauk ranguk arnguk rnaguk nraguk anrguk narguk ganruk agnruk gnaruk ngaruk angruk nagruk
Note: these 'words' (valid or invalid) are all the permutations of the word kurgan. These words are obtained by scrambling the letters in kurgan.