dongas odngas dnogas ndogas ondgas nodgas dognas odgnas dgonas gdonas ogdnas godnas dngoas ndgoas dgnoas gdnoas ngdoas gndoas ongdas nogdas ogndas gondas ngodas gnodas donags odnags dnoags ndoags ondags nodags doangs odangs daongs adongs oadngs aodngs dnaogs ndaogs danogs adnogs nadogs andogs onadgs noadgs oandgs aondgs naodgs anodgs dogans odgans dgoans gdoans ogdans godans doagns odagns daogns adogns oadgns aodgns dgaons gdaons dagons adgons gadons agdons ogadns goadns oagdns aogdns gaodns agodns dngaos ndgaos dgnaos gdnaos ngdaos gndaos dnagos ndagos dangos adngos nadgos andgos dganos gdanos dagnos adgnos gadnos agdnos ngados gnados nagdos angdos gandos agndos ongads nogads ognads gonads ngoads gnoads onagds noagds oangds aongds naogds anogds ogands goands oagnds aognds gaonds agonds ngaods gnaods nagods angods ganods agnods dongsa odngsa dnogsa ndogsa ondgsa nodgsa dognsa odgnsa dgonsa gdonsa ogdnsa godnsa dngosa ndgosa dgnosa gdnosa ngdosa gndosa ongdsa nogdsa ogndsa gondsa ngodsa gnodsa donsga odnsga dnosga ndosga ondsga nodsga dosnga odsnga dsonga sdonga osdnga sodnga dnsoga ndsoga dsnoga sdnoga nsdoga sndoga onsdga nosdga osndga sondga nsodga snodga dogsna odgsna dgosna gdosna ogdsna godsna dosgna odsgna dsogna sdogna osdgna sodgna dgsona gdsona dsgona sdgona gsdona sgdona ogsdna gosdna osgdna sogdna gsodna sgodna dngsoa ndgsoa dgnsoa gdnsoa ngdsoa gndsoa dnsgoa ndsgoa dsngoa sdngoa nsdgoa sndgoa dgsnoa gdsnoa dsgnoa sdgnoa gsdnoa sgdnoa ngsdoa gnsdoa nsgdoa sngdoa gsndoa sgndoa ongsda nogsda ognsda gonsda ngosda gnosda onsgda nosgda osngda songda nsogda snogda ogsnda gosnda osgnda sognda gsonda sgonda ngsoda gnsoda nsgoda sngoda gsnoda sgnoda donasg odnasg dnoasg ndoasg ondasg nodasg doansg odansg daonsg adonsg oadnsg aodnsg dnaosg ndaosg danosg adnosg nadosg andosg onadsg noadsg oandsg aondsg naodsg anodsg donsag odnsag dnosag ndosag ondsag nodsag dosnag odsnag dsonag sdonag osdnag sodnag dnsoag ndsoag dsnoag sdnoag nsdoag sndoag onsdag nosdag osndag sondag nsodag snodag doasng odasng daosng adosng oadsng aodsng dosang odsang dsoang sdoang osdang sodang dasong adsong dsaong sdaong asdong sadong oasdng aosdng osadng soadng asodng saodng dnasog ndasog dansog adnsog nadsog andsog dnsaog ndsaog dsnaog sdnaog nsdaog sndaog dasnog adsnog dsanog sdanog asdnog sadnog nasdog ansdog nsadog snadog asndog sandog onasdg noasdg oansdg aonsdg naosdg anosdg onsadg nosadg osnadg sonadg nsoadg snoadg oasndg aosndg osandg soandg asondg saondg nasodg ansodg nsaodg snaodg asnodg sanodg dogasn odgasn dgoasn gdoasn ogdasn godasn doagsn odagsn daogsn adogsn oadgsn aodgsn dgaosn gdaosn dagosn adgosn gadosn agdosn ogadsn goadsn oagdsn aogdsn gaodsn agodsn dogsan odgsan dgosan gdosan ogdsan godsan dosgan odsgan dsogan sdogan osdgan sodgan dgsoan gdsoan dsgoan sdgoan gsdoan sgdoan ogsdan gosdan osgdan sogdan gsodan sgodan doasgn odasgn daosgn adosgn oadsgn aodsgn dosagn odsagn dsoagn sdoagn osdagn sodagn dasogn adsogn dsaogn sdaogn asdogn sadogn oasdgn aosdgn osadgn soadgn asodgn saodgn dgason gdason dagson adgson gadson agdson dgsaon gdsaon dsgaon sdgaon gsdaon sgdaon dasgon adsgon dsagon sdagon asdgon sadgon gasdon agsdon gsadon sgadon asgdon sagdon ogasdn goasdn oagsdn aogsdn gaosdn agosdn ogsadn gosadn osgadn sogadn gsoadn sgoadn oasgdn aosgdn osagdn soagdn asogdn saogdn gasodn agsodn gsaodn sgaodn asgodn sagodn dngaso ndgaso dgnaso gdnaso ngdaso gndaso dnagso ndagso dangso adngso nadgso andgso dganso gdanso dagnso adgnso gadnso agdnso ngadso gnadso nagdso angdso gandso agndso dngsao ndgsao dgnsao gdnsao ngdsao gndsao dnsgao ndsgao dsngao sdngao nsdgao sndgao dgsnao gdsnao dsgnao sdgnao gsdnao sgdnao ngsdao gnsdao nsgdao sngdao gsndao sgndao dnasgo ndasgo dansgo adnsgo nadsgo andsgo dnsago ndsago dsnago sdnago nsdago sndago dasngo adsngo dsango sdango asdngo sadngo nasdgo ansdgo nsadgo snadgo asndgo sandgo dgasno gdasno dagsno adgsno gadsno agdsno dgsano gdsano dsgano sdgano gsdano sgdano dasgno adsgno dsagno sdagno asdgno sadgno gasdno agsdno gsadno sgadno asgdno sagdno ngasdo gnasdo nagsdo angsdo gansdo agnsdo ngsado gnsado nsgado sngado gsnado sgnado nasgdo ansgdo nsagdo snagdo asngdo sangdo gasndo agsndo gsando sgando asgndo sagndo ongasd nogasd ognasd gonasd ngoasd gnoasd onagsd noagsd oangsd aongsd naogsd anogsd ogansd goansd oagnsd aognsd gaonsd agonsd ngaosd gnaosd nagosd angosd ganosd agnosd ongsad nogsad ognsad gonsad ngosad gnosad onsgad nosgad osngad songad nsogad snogad ogsnad gosnad osgnad sognad gsonad sgonad ngsoad gnsoad nsgoad sngoad gsnoad sgnoad onasgd noasgd oansgd aonsgd naosgd anosgd onsagd nosagd osnagd sonagd nsoagd snoagd oasngd aosngd osangd soangd asongd saongd nasogd ansogd nsaogd snaogd asnogd sanogd ogasnd goasnd oagsnd aogsnd gaosnd agosnd ogsand gosand osgand sogand gsoand sgoand oasgnd aosgnd osagnd soagnd asognd saognd gasond agsond gsaond sgaond asgond sagond ngasod gnasod nagsod angsod gansod agnsod ngsaod gnsaod nsgaod sngaod gsnaod sgnaod nasgod ansgod nsagod snagod asngod sangod gasnod agsnod gsanod sganod asgnod sagnod
Note: these 'words' (valid or invalid) are all the permutations of the word dongas. These words are obtained by scrambling the letters in dongas.